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Returning 35 results for 'this flayer detect'.
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Monsters
Monster Manual
.
Spellcasting. The mind flayer casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 15):
At Will: Detect Thoughts 1/Day Each: Dominate Monster, Plane Shift (self only)Psychic
Magic Resistance. The mind flayer has Advantage on saving throws against spells and other magical effects.Tentacles. Melee Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction
Monsters
Monster Manual
: Half damage only.
Spellcasting. The mind flayer casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 17):
At Will: Detect
Magic Resistance. The mind flayer has Advantage on saving throws against spells and other magical effects.Multiattack. The mind flayer makes three Arcane Tentacles attacks.
Arcane Tentacles. Melee
Mind Flayer Arcanist
Legacy
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Monsters
Monster Manual (2014)
Magic Resistance. The mind flayer arcanist has advantage on saving throws against spells and other magical effects.
Innate Spellcasting (Psionics). The mind flayer arcanist’s innate
spellcasting ability is Intelligence (spell save DC 15). It can innately cast the following spells, requiring no components:
At will: detect thoughts, levitate
1/day each: dominate monster, plane shift (self
Monsters
Phandelver and Below: The Shattered Obelisk
Awareness. The mind flayer has advantage on initiative rolls and can’t be surprise;surprised as long as it doesn’t have the incapacitated condition.
Magic Resistance. The mind flayer has
", "rollType":"to hit", "rollAction":"Extract Brain"} to hit, reach 5 ft., one Humanoid grappled by the mind flayer. Hit: 55 (10d10);{"diceNotation":"10d10", "rollType":"damage", "rollAction":"Extract
Monsters
Phandelver and Below: The Shattered Obelisk
.
Spellcasting (Psionics). The mind flayer casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 17):
At will: detect magic, detect
Legendary Resistance (3/Day). If the mind flayer fails a saving throw, it can choose to succeed instead.
Magic Resistance. The mind flayer has advantage on saving throws against spells and other
Mind Flayer
Legacy
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Monsters
Monster Manual (2014)
Magic Resistance. The mind flayer has advantage on saving throws against spells and other magical effects.
Innate Spellcasting (Psionics). The mind flayer’s innate spellcasting ability is
Intelligence (spell save DC 15). It can innately cast the following spells, requiring no components:
At will: detect thoughts, levitate
1/day each: dominate monster, plane shift (self only)Tentacles
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, comprehend languages, detect thoughts
1/day each: confusion, dominate monsterMind flayers create cranium rat;cranium rats by bombarding rat;rats with psionic energy. Cranium rats are somewhat smarter than
rat by its mind flayer creators, bestowing upon the swarm psionic powers.
A single cranium rat uses its natural telepathy to communicate hunger, fear, and other base emotions. A swarm of cranium rats
Monsters
Phandelver and Below: The Shattered Obelisk
casts one of the following spells, requiring no spell components and using Charisma as the spellcasting ability (spell save DC 16):
At will: detect magic, detect thoughts, levitate, mage armor (self only
), mage hand (the hand is invisible), prestidigitation
2/day each: confusion, sending, telekinesis
1/day each: dominate monster, plane shift (self only)Qunbraxel is an arrogant mind flayer warlock
Monsters
Mordenkainen Presents: Monsters of the Multiverse
alhoon casts one of the following spells, requiring no material components and using Intelligence as the spellcasting ability (spell save DC 16):
At will: dancing lights, detect magic, detect thoughts
such forbidden texts can be hidden from other illithids and even from an elder brain. Yet eventually, mind flayer arcanist;mind flayer arcanists determined to pursue wizardry must flee the colony for
Monsters
Mordenkainen Presents: Monsters of the Multiverse
brain casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 18):
At will: detect thoughts, levitate
3/day: modify memory
, attack rolls, and saving throws until the end of the creature’s next turn.
Tentacle (Costs 2 Actions). The elder brain makes one Tentacle attack.The ultimate expression of mind flayer domination
Monsters
Icewind Dale: Rime of the Frostmaiden
: detect thoughts, levitate
1/day each: dominate monster, plane shift (self only)
Magic Resistance. The ceremorph has advantage on saving throws against spells and other magical effects.Tentacles. Melee
of an illithid tadpole in the brain of a humanoid host. After about seven days in its new home, the tadpole transforms its host into a mind flayer. The new creation typically retains no memory of its
Monsters
Phandelver and Below: The Shattered Obelisk
Innate Spellcasting. Nellik’s innate spellcasting ability is Charisma. Nellik can innately cast the following spells, requiring no material components:
At will: darkness, detect magic, dispel
magical.
Special Equipment. Nellik’s greataxe is a flayer slayer (see appendix B).Multiattack. Nellik makes two melee attacks, or she makes one melee attack and teleports before or after the attack
Monsters
Phandelver and Below: The Shattered Obelisk
. Oshundo casts one of the following spells, requiring no material components and using Intelligence as the spellcasting ability (spell save DC 16):
At will: dancing lights, detect magic, detect thoughts
mind flayer empire many centuries ago, but Oshundo was driven out for practicing arcane magic. It’s obvious that this rejection still stings Oshundo, who refers to Illithinoch’s longdead
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, feeblemind, telekinesisA slime-covered worm of immense size, a neothelid is the result of the mind flayer reproductive cycle gone horribly wrong. When an illithid colony collapses, typically after an
they’re just as likely to prey on mind flayer;mind flayers as on anything else.
Mind flayers consider neothelids dangerous abominations—normally they eat or destroy any tadpoles that grow
Monsters
Phandelver and Below: The Shattered Obelisk
Intelligence as the spellcasting ability (spell save DC 19):
At will: detect magic, detect thoughts
3/day each: dispel magic, modify memory
1/day each: feeblemind, plane shift (self only)
Teleport
end of the target’s next turn.
Projected Claw (Costs 2 Actions). The refraction makes one Dissonant Claw attack.Ilvaash was formed from the remains of the mind flayer god Ilsensine, the God
Monsters
Planescape: Adventures in the Multiverse
indicated:
1/day each: plane shift (self only, 0 brains), detect magic (1 brain), silent image (2 brains), invisibility (3 brains), hypnotic pattern (4 brains), major image (5 brains), telekinesis (6 brains
), arcane eye (7 brains), mislead (8 brains), greater invisibility (9 brains), mass suggestion (10 or more brains)Originally created by the mind flayer god-brain Ilsensine and now produced by some of
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, the elder brain can form a psychic link with any other creature the ulitharid can detect using its Creature Sense. Any such link ends if the creature falls outside the telepathy ranges of both the
spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 17):
At will: detect thoughts, levitate
1/day each: dominate monster, feeblemind, mass suggestion
Monsters
Mordenkainen Presents: Monsters of the Multiverse
spell components and using Intelligence as the spellcasting ability (spell save DC 15):
3/day each: charm person (as 5th-level spell), detect thoughts, hypnotic patternOlder oblexes, called adults
prey to use as lures, which helps them harvest even more victims for their mind flayer masters.Sulfurous Impersonation. The oblex extrudes a piece of itself that assumes the appearance of one Medium or
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 18):
At will: charm person (as 5th-level spell), detect thoughts
3/day each: dimension door, dominate
oblexes feed on thoughts, they can form weird copies of their prey to use as lures, which helps them harvest even more victims for their mind flayer masters.Sulfurous Impersonation. The oblex
Elder Brain
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Monsters
Volo's Guide to Monsters
:
At will: detect thoughts, levitate
1/day each: dominate monster, plane shift (self only)
Legendary Resistance (3/Day). If the elder brain fails a saving throw, it can choose to succeed instead
of a mind flayer colony. The creature dwells in a dimly glowing brine pool, filled with foul and brackish water infused with the elder brain’s vital fluids and with psionic energy.
Lair
Magic Items
Tasha’s Cauldron of Everything
dawn. You gain the following flaw: “When I see wickedness in action, I must oppose it.”
8
Beyond the Rock of Bral (silver mind flayer tooth)
2 mind flayer;mind flayers
You gain
telepathy out to 120 feet as described in the Monster Manual, and you can cast the detect thoughts spell at will, requiring no components. You also have disadvantage on Wisdom (Insight) and Wisdom
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
Mind Flayer Prophet Some mind flayers dedicate their lives to channeling abstruse truths from beyond reality. This insight gives them preternatural senses and allows them to focus their innate
psionic power. Mind Flayer Prophet Medium Aberration, Typically Lawful Evil
Armor Class 17 (natural armor)
Hit Points 97 (15d8 + 30)
Speed 30 ft.
STR
15 (+2)
DEX
14 (+2)
CON
14 (+2)
INT
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
Mind Flayer Clairvoyant In pursuit of reconstructing their lost empire, a few mind flayers have turned to their home plane, the Far Realm, for answers. A mind flayer clairvoyant has peered into that
realm’s starless depths and been subsequently rewarded with extraordinary powers. Instead of heeding an elder brain, a mind flayer clairvoyant listens to the whispers and whims of the voices of the
Compendium
- Sources->Dungeons & Dragons->Monster Manual
Mind Flayer Arcanist Mind flayer arcanists enhance their psionic abilities with magic. Other mind flayers view those that undertake such experiments with disgust and fear. Mind Flayer Arcanist Medium
Gear Breastplate
Senses Darkvision 120 ft.; Passive Perception 17
Languages Deep Speech, Undercommon; telepathy 120 ft.
CR 11 (XP 7,200; PB +4)
Traits
Magic Resistance. The mind flayer has
Compendium
- Sources->Dungeons & Dragons->Monster Manual
flayer’s next turn. Success: Half damage only.
Spellcasting. The mind flayer casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability (spell save DC 15):
At Will: Detect Thoughts
1/Day Each: Dominate Monster, Plane Shift (self only)
Mind Flayer A mind flayer’s hunger for brains is outmeasured only by its thirst for dominance, and it embraces any plot that allows it to indulge both. Mind Flayer Medium Aberration, Lawful Evil
AC
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
Mind Flayer Mind flayers, also called illithids, are the scourge of sentient creatures across countless worlds. Psionic tyrants, slavers, and interdimensional voyagers, they are insidious
. Like physical extensions of the illithid’s thoughts, these thralls interpose themselves between the mind flayer and its foes, sacrificing their lives so that their master can escape. Hive Mind Colonies
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
information). 2b. Dragon Engravings The walls of this chamber are engraved with images of armored githyanki knights riding red dragons. 2c. Illithid Heads Twelve severed mind flayer heads are mounted on the
east and west walls of this partially destroyed area. A detect magic spell reveals an aura of necromancy magic around each head, which is a Tiny object with AC 5, 3 hit points, and immunity to poison
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
about a foot long is the only thing on the nodule. The metal is bumpy on one side and smooth on the bottom, resembling an oversized human tongue (see below). If a character casts detect magic within 30
feet of the tongue, the tongue gives off an abjuration aura. Three invisible stalkers lurk in the fog. The mind flayer fanatics summoned the stalkers to watch over the metal tongue. The invisible
Compendium
- Sources->Dungeons & Dragons->Mordenkainen Presents: Monsters of the Multiverse
thinking. For a time, the study of such forbidden texts can be hidden from other illithids and even from an elder brain. Yet eventually, mind flayer arcanists determined to pursue wizardry must flee
reality, a group of nine mind flayer arcanists used their arcane magic and psionics to weave a new truth. These nine called themselves the Alhoon, and those who follow in their footsteps are referred
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
, the door automatically closes and locks.
Heads on Pikes. Seven decapitated mind flayer heads with limp tentacles are mounted on pikes in the middle of the cavern, facing the double door. (They were
Wisdom (Perception) check is required to detect the creature. The flumph has the same helpful disposition and information as the rest of its kin on this level (see area 4).
Compendium
- Sources->Dungeons & Dragons->Rrakkma
managed to slay the creature, but not before it took one of them down. On the floor of this chamber is a dead mind flayer. Its insides are filled with sand and pebbles. Detect magic reveals residual magic
Compendium
- Sources->Dungeons & Dragons->Monster Manual
Intellect Devourer Brain-Eating Body Thief Habitat: Underdark; Treasure: None Intellect devourers serve their mind flayer creators by consuming other creatures’ brains and puppetizing the mindless
the victims’ knowledge and control of their bodies, intellect devourers use their perfect disguises to pass as the people they’ve replaced and further mind flayer plots. Intellect Devourer Tiny
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
(Arcana or Nature) check confirms that she is holding the skull of a long-dead mind flayer. Treasure. A detect magic spell reveals an aura of illusion magic around the mind flayer skull, and an identify
hand. Engraved on each side of the loose coin is Halaster’s rune. A detect magic spell reveals an aura of abjuration magic around the coin, and an identify spell or similar magic reveals its magical
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
academy, and isn’t looking for friendship from anyone. It shadows adventurers and casts detect thoughts spells on them to glean their true intentions. The mind flayer considers itself intellectually
them. Cephalossk the Mind Flayer Cephalossk is a solitary mind flayer arcanist (see the sidebar in the “Mind Flayer” entry in the Monster Manual). It is a pariah among its own kind, has no allies at the
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
arrival. Wade Acuff The gates of Illithinoch are slimy and foreboding X2: Reception Hall An enormous statue at the east end of this long room depicts a massive mind flayer with its arms outstretched
Illithinoch, or minions delivering obelisk fragments. Both mind flayers are imperious and demanding. Shalghast does the communicating, while Ulthundul casts detect thoughts to try to uncover any