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Elminster's Effulgent Spheres

Spells Forgotten Realms: Heroes of Faerûn

Thunder damage, you can take a Reaction to expend one sphere and give yourself Resistance to the triggering damage type until the start of your next turn. Energy Blast. As a Bonus Action, you send

Abjurer Wizard

Monsters Mordenkainen Presents: Monsters of the Multiverse

ft. or range 120 ft., one target. Hit: 20 (3d10 + 4);{"diceNotation":"3d10+4", "rollType":"damage", "rollAction":"Arcane Burst", "rollDamageType":"force"} force damage. Force Blast. Each creature in

Blast", "rollDamageType":"force"} force damage and is pushed up to 10 feet away from the abjurer. On a successful save, a creature takes half as much damage and isn’t pushed. Spellcasting. The

Brain in Iron

Monsters Infernal Machine Rebuild

each: charm person, command, hold person 1/day each: compulsion, hold monster, sleep (cast at 3rd level), Tasha's hideous laughterMind Blast (Recharge 5-6);{"diceNotation":"1d6","rollType":"recharge

","rollAction":"Mind Blast"}. The brain in a jar magically emits psychic energy in a 60-foot cone. Each creature in that area must succeed on a DC 15 Intelligence saving throw or take 13 (2d8 + 4

Brusipha

Monsters The Book of Many Things

Blast attacks. Eldritch Blast. Ranged Spell Attack: +5;{"diceNotation":"1d20+5", "rollType":"spell", "rollAction":"Eldritch Blast"} to hit, range 120 ft., one target. Hit: 8 (1d10 + 3);{"diceNotation

":"1d10+3", "rollType":"damage", "rollAction":"Eldritch Blast", "rollDamageType":"force"} force damage. Gore. Melee Weapon Attack: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"Gore

Blood Witch

Monsters Guildmasters’ Guide to Ravnica

saving throw or use its reaction to move up to 30 feet in a direction of the witch's choice. Devil's Sight. Magical darkness doesn't impede the witch's darkvision. Innate Spellcasting. The witch's

following spells, requiring no material components: At will: alter self, detect magic, eldritch blast (at 11th level), false life, levitate (self only), mage armor (self only) 1/day each: circle of

Narrak

Monsters Out of the Abyss

two 2nd-level spell slots, which he regains after finishing a short or long rest, and knows the following warlock spells: Cantrips (at will): eldritch blast, friends, poison spray 1st level: armor

. One with Shadows. While he is in dim light or darkness, Narrak can become invisible. He remains so until he moves or takes an action or reaction.

Adult White Dragon Legacy

Monsters Basic Rules (2014)

–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Cold Breath"}. The dragon exhales an icy blast in a 60-foot cone. Each creature in that area must make a DC 19 Constitution saving throw

the ceiling to latch on like bats or slithering down icy crevasses. A legendary white dragon’s innate magic deepens the cold in the area around its lair. Mountain caverns are fast frozen by the

Fury of the Frost Giant

Feats Bigby Presents: Glory of the Giants

use your reaction to retaliate with a conjured blast of ice. The creature must make a Constitution saving throw (DC equals 8 + your proficiency bonus + the modifier of the ability increased by this feat

). On a failed save, the creature takes cold damage equal to 1d8 + your proficiency bonus, and its speed is reduced to 0 until the end of its next turn. You can use this reaction a number of times equal to your proficiency bonus, and you regain all expended uses when you finish a long rest.

Ancient White Dragon Legacy

Monsters Basic Rules (2014)

5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Cold Breath"}. The dragon exhales an icy blast in a 90-foot cone. Each creature in that area must make a DC 22 Constitution saving throw

the ceiling to latch on like bats or slithering down icy crevasses. A legendary white dragon’s innate magic deepens the cold in the area around its lair. Mountain caverns are fast frozen by the

Hierophant Medusa

Monsters The Book of Many Things

2/day: Mass Cure Wounds (cast at 8th level) 1/day each: Blade Barrier, Divination, Greater RestorationThe medusa can take 3 legendary actions, choosing from the options below. It can take only one

provoking opportunity attack;opportunity attacks. Wrathful Blast (Costs 2 Actions). The medusa makes one Wrathful Strike attack. Final Slash (Costs 3 Actions). The medusa makes one Final Blade attack

Kelek

Monsters The Wild Beyond the Witchlight

barrier of magical force. Until the end of his next turn, he gains a +5 bonus to AC, including against the triggering attack.Kelek is a greedy, narcissistic sociopath who revels in chaos but is a

get caught in a blast, so be it. League of Malevolence The League of Malevolence is an odious assemblage of villains united in one purpose: the accumulation of power. Its founding member, the

Ulitharid

Monsters Mordenkainen Presents: Monsters of the Multiverse

brain. Mind Blast (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Mind Blast"}. The ulitharid magically emits psychic energy in a 60-foot cone. Each creature in that area

must succeed on a DC 17 Intelligence saving throw or take 31 (4d12 + 5);{"diceNotation":"4d12+5", "rollType":"damage", "rollAction":"Mind Blast", "rollDamageType":"psychic"} psychic damage and be

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

one of the following lair actions; he can’t take the same lair action two rounds in a row: Banish. Geryon casts the banishment spell. Chill Blast. Geryon causes a blast of cold to burst from the

or take 28 (8d6);{"diceNotation":"8d6","rollType":"damage","rollAction":"Chill Blast","rollDamageType":"cold"} cold damage. Hateful Restraints. Geryon targets one creature he can see within 60 feet

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

following lair actions; he can’t take the same lair action two rounds in a row: Banish. Geryon casts the banishment spell. Chill Blast. Geryon causes a blast of cold to burst from the ground

28 (8d6);{"diceNotation":"8d6","rollType":"damage","rollAction":"Chill Blast","rollDamageType":"cold"} cold damage. Hateful Restraints. Geryon targets one creature he can see within 60 feet of him

Drow Matron Mother Legacy

Monsters Mordenkainen’s Tome of Foes

slots): blade barrier, harm 7th level (2 slots): divine word, plane shift 8th level (1 slot): holy aura 9th level (1 slot): gate Sunlight Sensitivity. While in sunlight, the drow has disadvantage on

allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow's choice that she can see. Cast a Spell (Costs 1–3 Actions). The drow expends a spell slot to

Ashen Rider

Monsters Mythic Odysseys of Theros

spellcasting ability is Wisdom (spell save DC 18). The rider can innately cast the following spells, requiring no material components: At will: command, compelled duel 1/day each: banishment, blade barrier

Assault (Costs 2 Actions). The ashen rider makes an attack using its ashen blade or bolt of ash, and then its mount can use its reaction to make a melee weapon attack. Reduce to Ash (Costs 3 Actions). The

Adult Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

creature within 30 feet of it that it can see. The target must succeed on a DC 16 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If no

creatures are within reach, or the target can’t take a reaction, it takes 5 (1d10);{"diceNotation":"1d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic"} psychic

Ancient Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

around a creature within 30 feet of it that it can see. The target must succeed on a DC 19 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If

no creatures are within reach, or the target can’t take a reaction, it takes 11 (2d10);{"diceNotation":"2d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic

Baphomet

Monsters Mordenkainen Presents: Monsters of the Multiverse

action to land on a ceiling to attack targets flying near it. Seal the Way. Baphomet seals one doorway or other entryway within the lair. The opening must be unoccupied. It is filled with solid stone

after a Short or Long Rest). As an action, this creature allows each ally within 30 feet of it that has the Unerring Tracker trait to make one weapon attack as a reaction against the target of that

Drow Matron Mother

Monsters Mordenkainen Presents: Monsters of the Multiverse

and using Charisma as the spellcasting ability (spell save DC 20): At will: command, dancing lights, detect magic, thaumaturgy 2/day each: banishment, blade barrier, cure wounds, hold person, plane

allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow’s choice that she can see. Demon Staff. The drow makes one Demon Staff attack. Cast a

Tiamat

Monsters Tyranny of Dragons

effects. Magic Weapons. Tiamat’s weapon attacks are magical. Multiple Heads. Tiamat can take one reaction per turn, rather than only one per round. She also has advantage on saving throws

exhales an icy blast in a 90-foot cone. Each creature in that area must make a DC 27 Dexterity saving throw, taking 72 (16d8);{"diceNotation":"16d8","rollType":"damage","rollAction":"White Dragon Head

Shield

Compendium - Sources->Dungeons & Dragons->Uni and the Hunt for the Lost Horn

Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell Range: Self Components: V, S

Duration: 1 round An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.

Shield

Compendium - Sources->Dungeons & Dragons->Basic Rules (2014)

Shield 1st-level abjuration Casting Time: 1 reaction, which you take when you are hit by an attack or targeted by the magic missile spell Range: Self Components: V, S Duration: 1 round An invisible

barrier of magical force appears and protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from magic missile.

Shield

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

Shield 1st-level abjuration Casting Time: 1 reaction, which you take when you are hit by an attack or targeted by the magic missile spell Range: Self Components: V, S Duration: 1 round An invisible

barrier of magical force appears and protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from magic missile.

Shield

Compendium - Sources->Dungeons & Dragons->D&D Beyond Basic Rules

Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell Range: Self Components: V, S

Duration: 1 round An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.

Shield

Compendium - Sources->Dungeons & Dragons->Player’s Handbook

Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell Range: Self Components: V, S

Duration: 1 round An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.

Stopping the Ritual

Compendium - Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos

Stopping the Ritual If Murgaxor’s barrier and ritual stones are destroyed, Murgaxor loses access to his lair actions. In addition, any creatures or effects brought forth by his lair actions (such as

he crashes to the floor with a wet thump. A rush of air and a concussive blast momentarily replaces all sound. The thrum of magical power is gone. The pitiful, muddy figure on the floor is Murgaxor

30. Iron Barrier

Compendium - Sources->Dungeons & Dragons->Tomb of Annihilation

characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide

30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device

action, you can command the servant to take one of the actions in its stat block or some other action. When a creature provokes an opportunity attack from the servant, you can use your reaction to command

W15. Brown Mold

Compendium - Sources->Dungeons & Dragons->Curse of Strahd

W15. Brown Mold If the characters open the secret door, read: It takes some effort to push open the secret door, and you are greeted by a blast of cold air. A dark tunnel stretches for fifteen feet

, ending at an archway beyond which lies a shallow cave. Characters who have a light source can see brown mold covering the walls, floor, and ceiling around the archway and the cave beyond. Growing

Random Obstacles

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

barrier to many characters but easily navigated by water-breathing creatures. Obstacles can affect more than one room. A chasm might run through several passages and chambers, or send cracks through

Blade barrier blocks passage 4–8 Cave-in 9–12 Chasm 1d4 × 10 ft. wide and 2d6 × 10 ft. deep, possibly connected to other levels of the dungeon 13–14 Flooding leaves 2d10 ft. of water in the area; create

22. Rooms of Magic

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage

statue is destroyed, it turns to dust. A delayed blast fireball spell (save DC 20) then immediately detonates in its space. Stone Plug. The secret door in the ceiling is an airtight, circular stone plug 8

leather-bound tome (Ezzat’s spellbook) is clutched to the statue’s chest. Secret Door. Hidden in the ceiling is a secret door leading to area 23 (see “Stone Plug” below). The statue projects an

Castle Avernus

Compendium - Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft

froze partway through its blast. The castle now hangs in midair, its chambers, laboratories, and crypts suspended in disjointed sections. Magic woven into the fortress’s stones attempts to heal the

that destroyed the castle and precipitated the Hour of Ascension. This mysterious force now calls to spirits across Darkon, drawing them in to feed an ongoing magical reaction. Despite the

Eldritch Invocations

Compendium - Sources->Dungeons & Dragons->Basic Rules (2014)

refers to your level in this class. Agonizing Blast Prerequisite: eldritch blast cantrip When you cast eldritch blast, add your Charisma modifier to the damage it deals on a hit. Armor of Shadows You

blast cantrip When you cast eldritch blast, its range is 300 feet. Eyes of the Rune Keeper You can read all writing. Fiendish Vigor You can cast false life on yourself at will as a 1st-level spell

M5. Engine Room

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

throughout the area, around which a prisoner work gang toils in the sweltering heat. Smooth metallic columns rise to the ceiling, with open hatches set into their sides at ground level. Haggard prisoners

desperate to escape the monastery before its engines fail. They can steal a skiff and follow the marked trails out of the Barrier Peaks if left to their own devices.

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