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Dungeons & Dragons Spells

DnD Spell L3 Electromagnetic Storm

Dungeons and Dragons – Mystara

Spells – Level 3 – Electromagnetic Storm

5e-fgg-bls Book of Lost Spells
5e-fgg-bls – Book of Lost Spells 5e

Electromagnetic Storm

  • 3rd Level Evocation Spell
  • Secret Crafts: Airologist, Mechologist
  • Casting time: 1 action
  • Range: 120 ft
  • Components: V, S, M (iron filling)
  • Duration: Concentration, up to 1 minute
  • You cause an intense electromagnetic storm to break out in a cylindrical zone with a 20-foot radius and 20 feet high, at a point you can see. The spell has three effects.
    • First, each creature that starts its turn in the area of effect takes 1d10 lightning damage unless it makes a successful Dexterity saving throw.
    • Second, any attempt to use magnetism within the area of effect (to navigate, for example) is spoiled by the storm’s intense magnetic field unless the opposed magnetic field is generated by a spell of level 4 or higher.
    • Third, any electrical current (magical or otherwise) that passes within 60 feet of the electromagnetic storm is drawn into the storm, causing everyone in the storm’s area to take whatever damage the electricity would normally do. For example, assume a wizard casts lightning bolt within 60 feet of an electromagnetic storm. The bolt is drawn into the storm and it terminates there, causing its normal damage to everyone inside the electromagnetic storm.

Available Spell Lists

Spell ListSecret CraftAirologist
(Air, Lighting and Thunder based spells)

Cantrip Booming Blade (scag142), Breeze (ea08), Fist of Air (br207), Gust (xge158), Headwind (bls68), Lightning Lure (scag143), Shocking Grasp (ph276), Spectral Weapon (GM), Thunder Bolt (mhh197), Thunderclap (xge168), Wind Lash (mhh202),

1st Level SpellsAbsorb Elements (xge150), Circle of WindR (mhh157), Protection from Evil and GoodR (ph271), Thunderous Smite (ph283), Thunderwave (ph283), Wind Tunnel (mhh203), Witch Bolt (ph290), With the WindR (bls129),

2nd Level SpellsAir ForgeR (bls12), Charged Missile (bls29), Dust Devil (xge154), Elemental Horns (mhh165), Gust of WindR (ph248), LevitateR (ph255), Pass through ElementR (ea08), Reverberate (mhh188), Rolling Thunder (mhh189), Shatter (ph276), SkywriteR (xge165), Warding Wind (xge170), Wind ArmourR (ea08),

3rd Level SpellsAir BreathingR (bls12), Air BridgeR (bls12), Awaken ElementR (ea08), Call Lightning (ph220), Charged Touch (bls29), Dispel MagicR (ph234), Electromagnetic Storm (bls50), Elemental Shape (mgp1008), Fly (ph243), Greater Thunderclap (mhh197), Perun’s Doom (mhh185), Protection from Energy (ph270)

R – Ritual Spells.
Sourcebooks: bls, br, ea08, mhh, ph, scag, xge

Spell ListsSecret CraftMechologist
(Clockwork, Gnome and Technological based spells)

Cantrip – Fist of Iron (mhh167), Tick Stop (mhh198)

1st Level Spells – Analyze Device (mhh149), Animate Construct (mhh149), Armoured Heart (mhh149), Armoured Shell (mhh150), Find the Flaw (mhh167), Gear Shield (mhh170), Machine’s Load (mhh181), Machine Speech (mhh181), Pendulum (mhh185), Tireless (mhh198)

2nd LevelFind TrapsRO (ph242), Heartstop (mhh173), KnockR (ph255), Locate ObjectR (ph257), Lock Armour (mhh180), Repair Metal (mhh188), Spin (mhh194), Winding Key (mhh203)

  • 3rd LevelElectromagnetic Storm (bls50), Gear Barrage (mhh170), Overclock (mhh185), Steam Bolt (bls113), Thousand Darts (mhh197)
  • 4th Level – Absolute Command (mhh148), Gremlins (mhh171), Grinding Gears (mhh172), Read Memory (mhh188), Steam Blast (mhh196), Steam Cloud (bls114), Steaming Breath (pcc437), Write Memory (mhh203)
  • 5th Level – Chains of the Goddess (mhh156), Imbue Spell – R (mhh175), Mass Repair Metal (mhh182), Mechanical Union (mhh182)
  • 6th Level – Catapult Greater (mhh155), Robe of Shards (mhh189)
  • 7th Level – Disassemble (bls45), Hellforging – R (mhh173), Timeless Engine (mhh198)
  • 8th Level – Machine Sacrifice (mhh181), Move the Cosmic Wheel (mhh183), Power Word Restore (mhh186), Steam Whistle (mhh196), Time Jump (mhh198)
  • 9th Level – Time in a Bottle (mhh198)

* details to come. (R) are for ritual spells.
Source: bls

Design changes for Spell

  • Original Spell Lists: Sorcerer, Wizard

Content Updates

  • 2021-08-16 – Update to layout, tags and menu.
D&D 5E Rules Reference

Encounters: NPCs, Aberrations, Beasts, Celestials, Constructs, Dragons, Elementals, Fey, Fiends, Giants, Humanoids, Monstrocity, Oozes, Plants, Undead

Spells: Rituals Spells, Abjuration, Conjuration, Divination, Enchantment, Evocation, Illusion, Necromancy, Transmutation

Crafts (49): Air, Alchem, Beast, Blood, Bureau, Celestial, Chaos, Chrono, Craft, Crypt, Dark, Devour, Diplo, Diviner, Dragon, Earth, Elements, Elven, Entertain, Fiend, Fire, Grave, Heal, Mech, Mental, Music, Nature, Necro, Portal, Preserve, Protect, Rad, Reani, Sail, Shade, Shape, Skald, Sky, Spirit, Spy, Star, Summon, Tech, Void, Wagon, War, Water, Weapon, Witch

AAbsorb Elements (Ab L1 xge150), ACID (Arrow (Ev L2 ph260), Splash (Co C ph212)), Affect Normal FogR (Tr L1 bls11), Aid (Ab L2 ph212), AIR (BreathingR (Tr L3 bls12), BridgeR (Tr L3 bls12), ForgeR (Tr L2 bls13), SphereR (Co L4 bls13)), Alarm R (Ab L1 ph212), Alter SelfR (Tr L2 ph212), ANIMAL (Friendship (En L1 ph213), MessengerR (En L2 ph213), Shapes (Tr L8 ph213)), ANIMATE (Dead (Ne L3 ph213), Objects (Tr L5 ph214)), Annihilation (Ne L5 ea02), Antilife Shell (Ab L5 ph214), Arcane LockR (Ab L2 ph216), Arcanist’s Magic Aura (Il L2 ph264), Armour of the Void (Ab L1 ph216), Arms of the Void (Co L1 ph216), AuguryRO (Di L2 ph216), Awaken Element (Tr L3 ea08),

BBane (En L1 ph217), BarkskinR (Tr L2 ph218), Bead of Frost (Ev L2 bls18), Beast SenseR (Di L2 ph218), Blade Ward (Ab C ph219), Bleeding Wound (Ne L2 ea02), Bless (En L1 ph220), Blindness/Deafness (Ne L2 ph220), Blur (Il L2 ph220), Booming Blade (Ev C scag142), Branding Smite (Ev L2 ph220), Breeze (Tr C ea08), Burning Hands (Ev L1 ph221),

CCall Lightning (Co L3 ph220), Calm Emotions (En L2 ph222), CHARGED (Missile (Ev L2 bls29), Touch (Tr L3 bls29)), Charm Person (En L1 ph222), CHILL (Blood (Ne L1 ea02), Touch (Ne C pg222)), Chromatic Orb (Ev L1 ph222), CIRCLE (of Devastation (Ev L9 mhh157), of WindR (Ab L1 mhh157)), Claws of Darkness (Ev C mhh157), CLOUD (BurstR (Tr L1 bls33), of Daggers (Co L2 ph223)), Colour Spray (Il L1 ph223), Command (En L1 ph223), Compelled Duel (En L1 ph225), Comprehend LanguagesR (Di L1 ph225), CONJURE (ElementalR (Co L5 ph225), Minor ElementalsR (Co L4 ph226)), Continual FlameR (Ev L2 ph228), CONTROL (WeatherR (Tr L8 ph228), WindsR (Tr L5 xge152)), Cordon of Arrows (Tr L2 ph229), Create or Destroy WaterR (Tr L1 ph230), Crown of Madness (En L2 ph230), Cure WoundsR (Ev L1 ph231),

DDancing Lights (Ev ph231), Darkness (Ev L2 ph231), DarkvisionR (Tr L2 ph231), Death’s Shadow (Ne L1 ea02), DETECT (Evil and GoodR (Div L1 ph232), MagicR (Div L1 ph232), Poison and DiseaseR (Di L1 ph232), ThoughtsR (Di L2 ph232)), Disguise SelfR (Il L1 ph234), Dispel MagicR (Ab L3 ph234), Dissonant Whispers (En L1 ph235), Divine Favour (Ev L1 ph235), Drench (Ev C bls48), Druidcraft (Tr ph231), Dust Devil (Co L2 xge154),

EEbon Lightning (Ev L7 bls50), Eldritch Blast (Ev C ph238), Electrical Storm (Ev L7 bls50), Electromagnetic Storm (Ev L3 bls50), ELEMENTAL (Bane (Tr L4 xge155), FabricationR (Tr L6 ea08), Horns (Ev L2 mhh164). Infusion (Tr L8 bls51), Scimitar (Co L6 bls51), Shape (Tr L3 ph243)), Enhance AbilityR (Tr L2 ph238), Enlarge/ReduceR (Tr L2 ph238), Ensnaring Strike (Co C ph238), Entangle (Co La ph239), Enthrall (En L2 ph239), Erode (Tr L4 ea08), Expeditious Retreat (Tr L1 ph239),

FFaerie Fire (Ev L1 ph240), False Life (Ne L1 ph240), Feather Fall (Tr L1 ph240), FIND (FamiliarRO (Co L1 ph241), SteedRO (Co L2 ph241), TrapsRO (Di ph242)), Fire Bolt (Ev C ph243), Fist of Air (Ev C br207), Flame Blade (Ev L2 ph243), Flaming Sphere (Co L2 ph243), Floating DiskR (Co L1 ph283), Flurry (Tr L1 mhh168), Fly (Tr L3 ph244), Fog Cloud (Co L1 ph244), Freeze Potion (Tr L1 mhh169), Freeze WaterR (Tr L2 mhh170), Friends (En C ph245), Frost Snap (Ev L2 bls62), Frostbite (Ev C xge156), Frostfire (Ev L1 bls62),

GGate (Co L9 ph244), Gentle ReposeR (Ne L2 ph246), Gliding StepR (Ab L1 mhh170), Goodberry (Tr L1 ph247), Grease (Co L1 ph247), Green-Flame Blade (Ev C scag143), Greater Thunderclap (Ev L3 mhh197), Guidance (Di C ph249), Guiding Bolt (Ev L1 ph249), Gust (Tr C xge168), Gust of WindR (Ev L2 ph248),

HHail of Thorns (Co C ph250), Headwind (Ev C bls68), Healing Word (Ev L1 ph251), Heat Metal (Tr L2 ph251), Hellish Rebuke (Ev L1 ph251), Heroism (En L1 ph251), Hex (En L1 ph252), Hideous Laughter (En L1 ph281), Hold Person (En L2 ph252), Hoarfrost (Ev C mhh157), Hunter’s Mark (Di C ph252),

IIce Knife (Co L2 xge157), IdentifyRO (Div L1 ph253), Illusory ScriptRO (Il L1 ph253), Inflict Wounds (Ne L1 ph254), Inner Storm (Ev L5 bls76), Investiture of Element (Tr L6 xge159), Invisibility (Il L2 ph255),

JJump (Tr L1 ph255),

KKnockR (Tr L2 ph255),

LLevitate R (Tr L2 ph256), Light (Ev C ph256), LIGHTNING (Lure (Ev C scag143), Storm (Ev L6 bls81), Wheel (Ev L6 bls82)), LOCATE (Animals or PlantsR (Di L2 ph257), ObjectR (Di L2 ph257)), Longstrider (Tr L1 ph257),

MMAGE (Armour (Ab L1 ph257), Hand (Co C ph257)), MAGIC (Circle against ElementsR (Ab L5 ea08), Missile (Ev L1 ph258), MouthR (Il L2 ph258), Weapon (Tr L2 ph258)), Mending (Tr C ph260), Message (Tr C ph260), Minor Illusion (Il C ph261), Mirror Image (Il L2 ph261), Misty Step (Co L2 ph261), Moonbeam (Ev L2 ph262),

PPASS (through ElementR (Ab L2 ea08), Without TraceR (Ab L2 ph265)), Perun’s Doom (Ev L3 mhh185), Phantasmal Force (Il L2 ph265), Poison Spray (Co C ph267), Prayer of HealingRO (Ev L2 ph268), Prestidigitation (Tr C ph268), Primordial Ward (Ab L6 xge163), Produce Flame (Co C ph270), PROTECTION (from Energy (Ab L3 ph270), from Evil and GoodR (Ab L1 ph271), from PoisonR (Ab L2 ph271)), Purify Food and DrinkR (Tr L1 ph271),

RRAY (of Enfeeblement (Ne L2 ph272), of Frost (Co C ph272), of Sickness (Ne L1 ph272)), Resistance (Ab C ph273), RestorationR (Ab L2 ph256), Reverberate (Ev L2 mhh188), Rolling Thunder (Ev L2 mhh189), Rope TrickR (Tr L2 ph273),

SSacred Flame (Ev C ph273), Sanctuary (Ab L1 ph273), Scorching Ray (Ev L2 ph274), Searing Smite (Ev L1 ph275), See InvisibilityR (Di L2 ph275), SHADOW (Horror (Ne L3 ea02), Mastery (Ne L3 ea02)), Shape Water (Tr C xge164), Shatter (Ev L2 ph276), SHIELD (Shield (Ab L1 ph276), of Faith (Ab L1 ph276)), Shillelagh (Tr C ph276), Shocking Grasp (Ev C ph275), SilenceR (Il L2 ph276), Silent Image (Il L1 ph277), Siphon Elemental Lifeforce (Ne L4 ea08), SkywriteR (Tr L2 xge165), Sleep (En L1 ph277), Snowball Swarm (Ev L2 xge165), Spare the Dying (Ne C ph278), Speak with AnimalsR (Di L1 ph278), Spectral Weapon (Ev/Ne C GM), Spider Climb (Tr L2 ph278), Spike Growth (Tr L2 ph278), Spiritual Weapon (Ev L2 ph279), Storm Sphere (Ev L4 xge166), Suffocate (No L6 ea08), SuggestionR (En L2 ph280), Sword Burst (Co C scag142),

TThorn Whip (Tr C ph283), Thunder Bolt (Ev C mhh197), Thunderclap (Ev C xge168), Thunderous Smite (Ev L1 ph283), Thunderwave (Ev L1 ph283), Tidal Barrier (Ab L1 mhh198), True Strike (Di C ph285),

UUnseen ServantR (Co L1 ph285),

VVacuum Slash (Ev L7 ea08), Vicious Mockery (En C ph283),

WWall of Water (Ev L2 xge170), WARDING (Bond (Ab L2 ph288), Wind (Ev L2 xge170)), Web (Co L2 ph288), Whirlwind (Ev L7 xge171), WIND (ArmourR (Ev L2 ea08), Bindings (Ev L5 ea08), Lash (Ev C mhh202), Tunnel (Ev L1 mhh203)), Witch Bolt (Ev L1 ph290), With the WindR (Ev L1 bls129), Wound (Ne L1 ea02), Wrathful Smite (Ev L1 ph290),

ZZone of TruthR (En L2 ph290),

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By thedarkelf007

I am a long term gamer, I run 6 RPG's a fortnight, host board game, card game and LANs each about once a quarter and have an addiction to buying more games. Games I am currently running are Pathfinder (1st and 2nd Edition) and Dungeons and Dragons (5th Edition).

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