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Magic

Adding ‘Universal Magic Theory’ to Sprawlrunners

These houserules contain quite significant changes from normal Sprawlrunners. The intent is to give players the flexibility to freely create their own magical traditions, beyond the existing archetypes of shaman and hermetic mage.

Note that this entire section assumes a reasonable familiarity with existing Shadowrun rules and canon for magic abilities; I won’t do a full recap of them here.

1 - Using Powers

My take on No-Power-Points spell casting in SWADE

This is a draft for discussion and consideration only; it is not currently canon for my campaign. It may or may not be playable as-is. It probaby hasn't been playtested.

Core concepts

Drain

The act of using magic involves drawing power from somewhere and channeling it through the practitioner’s body. This is tiring and can be very dangerous. Drain is what happens when the practitioner pushes themselves too far.

Drain is usually Fatigue damage, but it can be a Wound in very bad cases.

Drain is resisted just like Soak, costing one Bennie per resistance attempt. Instead of Vigor, the character uses the attribute associated with their arcane or Magic skill - Spirit or Smarts.

Drain cannot be healed by magical or mundane means; only the passage of time and Natural Healing rolls. However, powers or abilities that allow a character to ignore wound or fatigue penalties do function normally against Drain damage.

Two new derived stats

New concept: Power Limit

  • Starts at: (½ arcane skill die type) - 2
  • Goes up when you increase your arcane skill
    • As with Parry and Toughness, also goes up +1 every other increase past d12. So an arcane skill of d12+2 gives 7, d12+4 (should you somehow get it that high!) gives 8, and so on.
  • Goes up by 1 at each rank
  • Goes up with Edge

New concept: Mod Limit

  • Starts at 1
  • Goes up with Edges

Two different diceroll types for power usage

When using a Power, the arcane skill roll is defined as Controlled Magic or Wild Magic.

  • Controlled Magic is what happens when:
    • the total PP of the power + all modifiers is equal to or less than the power limit, and
    • the total number of modifiers is equal to or less than mod limit
  • Otherwise, the Power usage is Wild Magic.

Controlled magic works like this:

  • Standard roll of standard arcane skill, no modifiers
  • Crit fail[^1] results in mild backlash - sustained spells dropped, practitioner is Shaken, the Power might also go wild in some way (GM fiat)
  • During any Power usage where the practitioner’s arcane skill die aces, after the effect of the Power is resolved, they must take (or resist) one point of Fatigue Drain.
    • If they use a Bennie to reroll the Power usage, and the die does not ace on the roll they choose to keep, they do not take Drain.

Wild Magic works like this:

  • Roll of arcane skill with a -2 modifier 1
  • Backlash happens a roll of a 1 on arcane skill die. Bad backlash:
    • All sustained spells dropped
    • Practitioner is Stunned
  • During any Wild Magic Power usage where the practitioner’s arcane skill die aces, after the effect of the Power is resolved, they must take (or resist) one point of Woumd Drain.
    • If they use a Bennie to reroll the Power usage, and the die does not ace on the roll they choose to keep, they do not take Drain.
  • (Probably) the maximum power you can use in wild magic is 2x your Power Limit; any more than that will just kill you dead on the spot.

Other notes and mechanics

Healing Fatigue / Wounds from Drain

Fatigue and Wounds taken from use of powers is magical damage dealt to your entire body at the subcellular level; it cannot be treated with the Healing skill or the healing or relief powers. THe character can only recover with time. As normal, Fatigue recovers after an hour of rest, and Wounds heal with natural healing rolls.

Sustaining Powers

Powers with durations measured in rounds can be cast in two ways, chosen when you use the power: either normal, or sustained.

  • If normal, the roll is normal, but the power terminates at the end of the normal duration. Practitioner needs to re-cast to do it again.
  • If sustained, the power keeps going as long as they like, but they are at a cumulative -1 on all future arcane rolls per sustained power.

Careful Casting (maybe)

A variation on controlled casting for when time is not a factor; designed to allow practitioners free-er use of powers during non-combat scenes without risking knocking themselves out. (This replaces the concept of “Power Preparation” from the core SWADE NoPP rules.)

  • Takes ~minutes
  • Allows a free Soak roll against the drain 2
  • Cannot be used for wild magic casting

Possible Edges

  • Initiate: can take once at each of Seasoned, Veteran, Heroic. Adds +1 Power Limit 3 and +1 Mod Limit. Requirements on arcane skill and stat.
    • Maybe: can continue to take at every other Advance at Legendary, similar to More Power Points.
  • Sustaining focus: allow “free” sustaining of a power, choose to use at time of casting, can only be used for one power at once
  • Wild Magic Masochist: allow soak attempts on the Wound for using limit break casting, but this still needs Bennies in the usual way. 4
  • Wild Magic Mastery: can attempt to use powers at 2x to 3x their Power Limit; take a -4 penalty on the arcane skill roll and take backlash on a roll of a 1 or a 2.
  • Flexible Caster: use a Power modifier to change any Power’s trapping on the fly (Maybe Veteran rank)
  • Arcane Mastery: (Only if using Epic Power Modifiers, see eg. Savage Pathfinder): Adds +1 to the Mod Limit, and allows the use of Epic Power Modifiers for those powers that have them. (Veteran or Heroic rank)
  • Maybe an edge to unlock Careful Casting

Variations:

  • Blood Magic: each Wound inflicted on someone with a melee weapon gives some number of PP (5?) that can be added to the power limit for one Power usage. Blood mages often have a ritual weapon that can “store” these PP.
  • Toxic Shaman: shaman gets a boost to their power limit when in their toxic domain. Could apply to “home ground” for other kinds of practitioners too.
  • Astral Shallows: reduce everyone’s Power Limit.
  • Astral Surges: increase everyone’s Power Limit.

Examples


  1. This may need tweaking, but -2 feels about right. ↩︎

  2. Maybe at a +1 or +2 modifier, too? ↩︎

  3. This should maybe be +2 power limit per Initiate Edge. ↩︎

  4. This is underpowered and needs revising. ↩︎

2 - Arcane backgrounds

Different types of Awakened characters

For my game, I am using two Arcane Backgrounds for PCs:

  • AB(physad) - the classic Shadowrun physical adept. Doesn’t have an arcane power skill. Rules are the same as Sprawlrunners RAW.
  • AB(mage) - shamans, hermetic mages, chaos mages, etc etc. All types of “normal” mages. The arcane power skill is Magic, which comes in two variants; one linked to Smarts, one linked to Spirit. More on that below.

Mages start play with three free Powers, and get more via the New Powers Edge, as usual.

The Magic skill

There are two variants of this skill, linked to different attributes, reflecting that different magic users have different ways to interact with mana:

  • magic users like shamans, houngans, or chaos mages – whose approach to magic works on an artistic, instinctive, or naturalistic level – use Magic (Spirit).
  • magic users like hermetic mages or Catholic thaumaturgists – whose approach to magic is more scientific, rigorous, or based on theoretical study – use Magic (Smarts).

For avoidance of doubt: the only difference between Magic (Spirit) and (Smarts) is the role-playing aspect and the choice of linked attribute for the skill. Everything else is the same – available power list, drain rules, etc.

Astral space

Any character with AB(mage) gets a free Astral Projection power. Adept characters can purchase Astral Perception for 1 Chi Point. Activities on the Astral plane, including assensing and astral combat while projecting, are governed by the new Astral (Smarts) skill.

See Astral Space for more details.

Mystic adepts

I have not yet fleshed out rules for mystic adepts - characters who combine physad abilities with limited magic abilities. I think this is best modelled by giving physads some ability to learn Powers, similar to the Power racial trait (see SWADE pg 19.) Let me know if you want to play such a character in my campaign and we’ll figure it out.

NPC-only arcane backgrounds

I have some ideas for how to handle magical traditions that are used for various types of NPCs, although these are not yet fully fleshed out:

  • AB(critter) - used for any paracritters that have Powers. Comes with a Magic skill that is rolled as normal to determine power effect. Critters do not take drain, as their magical abilities are inherent to them.
  • AB(toxic) and AB(blood) - toxic mages and blood mages are able to draw on reserves of power outside their own body. In addition to the normal NoPP spellcasting rules, they also have a pool of Power Points, and can use those to cast spells in accordance with normal SWADE rules. These spells do not have the usual negative roll modifier for the No Power Points rule. However, these dark magics come with a price; they still take Drain on a natural 1, and Drain causes Wounds rather than Fatigue.

3 - Powers

Houserules and clarifications for specific powers

Disallowed powers

All powers in SWADE (pgs 154–171) are allowed as part of the Mage arcane background, except the following:

  • Drain Power Points - meaningless in a game that doesn’t use power points.
  • Object Reading - folded into assensing and the Astral skill.
  • Burrow, Divination, Intangibility, Resurrection, Teleport, Zombie - contradict core Shadowrun canon.

Notes/clarifications about specific powers

Arcane Protection

Note that this overlaps somewhat with the Shielding edge (see Sprawlrunners, pg 17). I won’t stop you taking Arcane Protection, but the edge is arguably more powerful and useful.

Banish

Rank: Seasoned (changed from Veteran in RAW)
Power Points: See below
Range: LoS
Duration: Instant

(NB: slightly changed from RAW.)

Forces other summoned spirits back to the metaplanes. Opposed roll of caster’s Conjuration skill versus the target spirit’s Spirit. Success leaves the spirit Shaken; each raise inflicts a Wound. If the spirit is incapacitated, it is dismissed from service and returned to the metaplanes.

If the spirit is a companion (see Sprawlrunners pg 17), then it gets to roll the summoner’s Spirit in addition to its own (choosing the highest dice, as usual.) Additionally, if incapacitated, it will not be permanently banished, but will return to the summoner’s side after 1d4 days.

The power point cost, and hence roll penalty, is determined by the target spirit’s rank, similarly to when it is summoned. Hence:

  • Servant/Watcher: no modifier to roll
  • Seasoned rank (lesser spirit): -2 to roll (4PP)
  • Veteran rank (common spirit): -3 to roll (6PP)
  • Heroic rank (greater spirit): -4 to roll (8PP)

Healing

Healing cannot be used to heal Wounds caused by drain.

Illusion

By default, Illusions are mana-based; they only appear within the minds of living creatures. Purely technological systems like cameras or drone sensors see nothing. (Living characters with cybernetic senses like cybereyes still see the illusion, however.)

The Strong modifier (+2PP) instead produces a physical illusion, which does affect technological systems.

Relief

Relief cannot be used to heal Fatigue caused by drain.

Summon Ally (Specific Greatform)

Rank: Novice
Power Points: See below
Range: Smarts
Duration: Instant

Summons a spirit from the metaplanes to do the summoner’s bidding. See Summoning for rules. The power point cost, and hence roll penalty, is determined by the target spirit’s rank:

  • Servant/Watcher: no modifier to roll
  • Seasoned rank (lesser spirit): -2 to roll (4PP)
  • Veteran rank (common spirit): -3 to roll (6PP)
  • Heroic rank (greater spirit): -4 to roll (8PP)

4 - Summoning & Spirits

Rules for summoning spirits

4.1 - Summoning

Game mechanic for summoning

The summoner rolls their Magic skill, taking a penalty according to the level of the spirit:

  • Servant/Watcher: no modifier to roll
  • Seasoned rank (Lesser spirit): -2 to roll (4PP)
  • Veteran rank (Common spirit): -3 to roll (6PP)
  • Heroic rank (Greater spirit): -4 to roll (8PP)

Don’t forget that - per the Power Preparation rule (SWADE pg 140) - if a summoner concentrates for an entire round (taking no action, not moving, not being Shaken or Stunned), they can cancel up to 2 points of penalty to any power roll. This applies to practically all summoning done outside of combat and helps offset the penalties listed above.

Take a Drain resistance test on a natural 1 on the Magic die, as usual.

Summoned spirits last for (Spirit die type) hours and can do unlimited things for the summoner in that time. There is no concept of favours as used in spirit summoning in Shadowrun. Remote services - anything that takes the spirit more than (Spirit die type)×10 metres away from its summoner - use this time period up at 10× faster rate.

A summoner can dismiss a summoned spirit as a free action.

On a raise on the summoning roll, the spirit gains the Resilient power, and so it will be able to withstand an extra Wound before being disrupted. If the spirit already has the Resilient power, it is promoted to Very Resilient (two wounds) on a raise.

The spirit enters the world already materialised on the physical plane and can act immediately. In combat, they act on the same initiative card as their summoner. Mages can send mental commands to their summoned spirits as a free action and they can do that immediately after summoning.

By default, summoners can only have one lesser/common/greater spirit summoned at a time. This does not count as maintaining a power, so there is no ongoing penalty to the mage’s rolls. They can also keep one servant/watcher summoned.

4.2 - Summoner types

How different magical traditions approach spirit summoning

Although different magical traditions have the same abilities to learn powers and cast spells, they use draw upon different types of spirits when they use the Summon Ally power.

Spirit levels

As in Sprawlrunners and Summoner’s Circle, spirits have defined power levels. I’ve additionally given them explicit names, to make it clearer:

  • Novice rank - watchers/servants
  • Seasoned rank - Lesser spirits
  • Veteran rank - Common spirits
  • Heroic rank - Greater spirits
  • (Rumours persist of even more powerful spirits that can be commanded by advanced mages…)

A mage can only summon spirits of their own rank or less.

A mage doesn’t need to do anything to “learn” new ranks of spirits as they increase their own rank. On their 8th advance, when they move from Seasoned to Veteran, common spirits become available to them automatically.

Watchers/servants

All mages can summon watchers - little more than a blob of magical energy squished into form by the mage’s will. Although the true nature of spirits is hugely debated, most mages agree that watchers are not “summoned” as such but rather created on the spot.

Hermetic mages

Hermetic mages can summon elementals of the four classic elements: fire, earth, air, water. Each spirit exists at lesser, common, and greater levels.

Compared with other spirits, elementals are somewhat… dreary. They lack intellectual curiosity and are easily confused by unexpected situations. They also seem to have no capacity for boredom, and will carry out the most rote of repeated tasks without seeming complaint or irritation. Hermetic mages treat them as mere servants, and elementals seem content in that role.

Elementals have stats and abilities as per Sprawlrunners.

Shamans

Shaman spirits take the form of nature spirits. Shamans treat them with great reverence and respect. Nature spirits are more independent than elementals but can be capricious, and sometimes have their own ideas and agendas.

Nature spirits have stats and abilities as per Sprawlrunners. Note that nature spirits can ignore 2 points of casting penalties when in their home environment.

Note also that Sprawlrunners RAW uses “Focus” as the spellcasting skill for spirits. For technical reasons related to FoundryVTT, it’s easier to rename this to “Magic”, so it’s the same name as everyone else uses.

Attuned summoners

Many other magical traditions are what magical researchers refer to as attuned summoners. These are characterised by having a much smaller roster of spirits to draw on than other summoners, but these spirits are much more closely bound to the summoner and typically demonstrate greater loyalty than other spirit types.

Game mechanics for attuned summoners

When they first take the Summon Ally power, attuned summoners automatically gain access to two spirits of lesser rank. As they increase their own rank to Veteran and then to Heroic, they gain two common spirits and then two greater spirits.

These spirits can be created freely by the player.

Once a character achieves Initiate status (by taking the Edge), they can take a downtime action to journey to the metaplanes and bond with a new spirit type, of any rank they choose. At that time, the player can create a new statblock for the new spirit type. Afterwards, they can summon that spirit as they please. See downtime actions.

They can repeat this process until they have a total of four spirit types at each of lesser, common, and greater rank. At that time, if they undertake an Attune action again, they must remove one other spirit from their roster to make room for the new one.

Other traditions

In addition to the above, there are other types of spirit that are strongly associated with various magical traditions. There are no game mechanics for these currently.

  • Druids invoke Nature Spirits
  • Wujen invoke Spirits of the Elements and Ancestor Spirits
  • Tír na nÓg followers of the wheel are rumored to invoke the Wild Hunt at a high rank.
  • Houngans, Mambos and Voodoonistas may summon the Loa

There are also traditions associated with dark magic:

  • Initiated Blood Mages are able to invoke Blood Spirits
  • Toxic Shamans invoke Toxic Spirits
  • Insect Shamans invoke specific Insect Spirits (cf, Chicago, and Bug City)

4.3 - Creating spirits

Rules for creating stats for spirits

Players who’s characters follow magical traditions other than hermetic mage or shaman will have to create their own spirit stats as their character learns to summon new spirits. For the main, these will follow the rules in the Savage Worlds Summoner’s Circle supplement. You can freely define everything about the spirit.

Common abilities

All spirits always have the following powers and abilities. Numbers in brackets are the points value from Summoner’s Circle.

  • -4 damage to mundane ranged attacks (2): difficult to harm with physical objects alone.
  • Dual-natured (1): native to the astral plane; is always astrally perceiving at all times.
  • Elemental (5): doesn’t need to eat or breathe; immune to poison/disease; immune to called shots; ignores 1 level of Wound penalties (although this only applies if the spirit is also Resilient or Very Resilient, as otherwise, 1 Wound is sufficient to disrupt the spirit.)
  • Extraplanar (-2): can be targeted by the Banish power.
  • Fearless (2): immune to fear effects.

Net total: 8 points.

Spirits & Powers

Spirits can have the ability to use Powers (spells), with some notes and caveats:

  • It takes 2 ally build points to take the first power, then 1 further point for each additional power they have access to.
  • Any spirit that is to use Powers will need to take the Magic skill, which is paid for as normal (1 ally point per die type).
  • Spirits use Powers using the No-Power-Point rules, the same as mages do.
  • Spirits still suffer from a form of Drain when they roll a natural 1 on their Magic die, although this represents the spirit’s link to the material plane being weakened rather than drain in the traditional sense.
  • Spirits can take any Power players can, except for Summon Ally (!) and Banish. There are some additional powers below.

New Powers for spirits

Accident

Rank: Seasoned
Power points: 2
Range: Smarts×2
Duration: Sustained

Causes the target to experience mishaps, slips, and other instances of bad luck at an accelerated rate. Whenever the target rolls a natural 1 on their skill die (regardless of the value of the wild die), they experience a crit-fail or similar effect.

Must be sustained as usual (ie. the spirit takes a -1 penalty on further Magic rolls while sustaining the power.) This -1 also applies to rolls to use magical spirit abilities that roll skills like Shooting or Athletics.

Modifier: +2PP: can effect all targets inside a Medium Blast Template.

5 - Astral space, perception, and projection

The astral plane; how to go there and what to do

Sprawlrunners RAW does not use astral projection and significantly limits astral perception compared to Shadowrun.

Our campaign will allow astral projection as a houserule. Astral perception will work like Shadowrun (long distance) and not Sprawlrunners (where it has a very short range).

Characters with the Physical Adept arcane background can choose to purchase Astral Perception as a power. They cannot astrally project. Full mages can both perceive and project, without having to buy any powers.

Seeing the astral world

  • Auras of living things appear like melanges of bright colours in the approximate shape of the person. Sentient beings have a dizzyingly complicated aura of swirling colours; non-sentient ones have simpler patterns but still glow brightly. Plantlife is more muted but still unmistakable.
  • Physical objects appear as flat, opaque, grey shadows. All technological detail is obscured; it’s extremely difficult to tell a gun from a commlink. Glass is not transparent on the astral plane. You cannot read text on a screen or a page.
    • Objects that have spent a long time in proximity to someone who associates them with emotional heft - eg. a wedding ring - carry an echo of that emotional resonance. This slowly fades over time if the object is removed from the person, though.

Astral projection

A mage can safely astrally project for (Spirit Die/2) hours.

Beyond that, the mage must roll a Spirit test every ten minutes, at a cumulative -1 penalty each time (so -1 after 10 minutes; -2 after 20 minutes, etc.) When the caster fails a roll, they get 10 more minutes, then if they do not return to their body they will fade away and die.

Movement

Movement in the Astral has two speeds: ‘slow’ is Pace 100, ‘fast’ is 5 km per initiative turn. At the ‘fast’ rate, everything whizzes past in an incomprehensible blur, so it’s really only useful for long distance travel where the mage knows where they are going. (Mages who do a lot of long-range astral travel get really good at memorising maps!)

Astral beings can fly freely up to the limits of the manasphere (about 80 km). They can pass through any solid objects, but cannot pass through the living earth as that has its own aura.

Astral beings cannot pass through each other. They can pass through the auras of living beings on the physical plane, but the process isn’t very pleasant, and the person being passed through can roll Notice to be aware of it (it’s like an amped-up version of the “someone just walked over my grave” creepy feeling.)

Manifesting

Astrally projecting mages can “manifest” to show themselves to mundanes in the physical world. They appear as a hazy, ghostly version of themselves. They can be seen by people, and talk to them.

This is actually a sort of localised psychic link. They don’t have a real form, and cannot interact with any physical objects. They cannot be recorded by technological devices like cameras. They cannot choose to only be visible or audible to one person in a group.

Manifesting is difficult, and can only be kept up for ((Spirit Die type) * 5) minutes at a time.

Losing your body

If someone moves a mage’s body while they are away from it, they’ll need to make a Dramatic Task to re-locate it before their time on the astral plane runs out!

Assensing / aura reading

Roll Astral skill versus TN4. If the target has the Masking Edge and are choosing to use it, they can oppose this test with Spirit. If the target has Masking and the assenser does not, the Spirit roll is made at +2.

Depending on the outcome, you might learn the following:

  • Failure - The assenser doesn’t notice anything special. Without masking, the target appears to be healthy, mundane, and be experiencing no strong emotions. If the target is using masking, they can choose to appear however they want.
  • Success - the assenser can tell:
    • The target’s metahuman subspecies
    • The general physical condition of the target - healthy, injured, or sick
    • If the target is mundane or Awakened of some kind
    • If the target has any cyberware
    • If the target’s aura was masked
  • Raise - the assenser gets more information:
    • The Wound and Fatigue levels of the target. If the assenser is familiar with diseases, they can often take an educated guess at any serious illness.
    • The power level of an Awakened target, relative to their own (in terms of their arcane skill)
    • The general amounts of and types of cyberware (headware, bodyware, limbs, nervous system mods, etc.)

Astral combat

This is handled very much like melee combat:

  • Attacker rolls their Astral skill
  • Defender’s Astral Parry is (2 + (1/2 their Astral skill die))
  • Base damage is attacker’s Spirit die
    • Weapon Foci add their die type to this, and can be used while astrally perceiving or projecting
    • Physical adepts who are astrally perceiving and have the Killing Hands power add their approriate die type
  • Astral toughness is (2 + (1/2 Spirit die))
  • Apply Shaken and Wounds as normal. Wounds dealt in Astral combat manifest themselves upon the mage’s comatose body.

Note that - given how fast astral travel is - the back-and-forth of astral combat can easily cover an area hundreds of meters across.

Powers in astral space

A spell, by definition, is the channelling of mana from the astral plane to the physical one; therefore spells cannot be used when caster, target, or both are on the astral plane. Astral beings who wish to get rid of others must use astral combat as above.