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Returning 35 results for 'mechanical sigil with only act from for long'.
Spells
Player’s Handbook
You target a creature you know on the same plane of existence. You or a willing creature you touch enters a trance state to act as a dream messenger. While in the trance, the messenger is
Incapacitated and has a Speed of 0.
If the target is asleep, the messenger appears in the target’s dreams and can converse with the target as long as it remains asleep, through the spell’s duration
Magic Items
Dungeon Master’s Guide
last only as long as you strive to do good. If you fail to perform at least one act of kindness or generosity within the span of 10 days, or if you willingly perform an evil act, you lose all the
Magic Items
Dungeon Master’s Guide
remains with you only as long as you strive to work evil in the world. If you fail to perform at least one evil act within the span of 10 days, or if you willingly perform a good act, the book
stone cracks and turns to powder if the book rests on it long enough.
Whenever a creature that isn’t a Fiend or an Undead attunes to the Book of Vile Darkness, that creature makes a DC 17
Spells
Player’s Handbook
encourage you to craft the wish in a particular way. If your wish would undo the multiverse itself, threaten the City of Sigil, or affect the Lady of Pain in any way, you see an image of her in your mind
cast a spell until you finish a Long Rest, you take 1d10 Necrotic damage per level of that spell. This damage can’t be reduced or prevented in any way. In addition, your Strength score becomes 3
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The nonaton can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The nonaton has advantage on initiative rolls.
Disintegration. If
evil and goodWhen modrons act against the will of Primus, nonatons are charged with bringing those rogue units into line. These inspectors also interrogate captured trespassers of Mechanus. Nonatons
Monsters
Planescape: Adventures in the Multiverse
False Appearance. If the blight is motionless at the start of combat, it has advantage on its initiative roll. If a creature hasn’t observed the blight move or act, that creature must succeed
on a successful one. If at least one of the creatures that failed this save isn’t a Construct or an Undead, the blight regains 9 hit points.Travelers of Sigil and the Lower Planes take care to
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The octon can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The octon has advantage on initiative checks.
Disintegration. If the
hierarchs, such as productivity reports to septon modron;septons and diagnostic data to decaton modron;decatons. Octons have eight mechanical tentacles which they use to manipulate objects and defend
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The decaton can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The decaton has advantage on initiative rolls.
Disintegration. If
only), protection from evil and goodThe least of the hierarchs, decatons monitor the physical well-being of base modrons. Two stubby legs support their spherical bodies, and ten mechanical tentacles
Monsters
The Book of Many Things
Axiomatic Mind. The drone can’t be compelled to act in a manner contrary to its nature or its instructions.
Disintegration. If the drone dies, its body disintegrates into dust, leaving behind
inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Concordance is an embassy of pure law in Sigil, the City of Doors. In the hall, parties who agree to mutual terms—and who pay the requisite gold to the Kolyarut, a mechanical engine of absolute
Concordance in Sigil.The nigh-unstoppable inevitables serve a singular purpose: they enforce contracts forged in the Hall of Concordance in the city of Sigil. Primus, the leader of the modrons, created maruts
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The septon can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The septon has advantage on initiative checks.
Disintegration. If
identified by their seven flexible limbs.
Modrons
Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron dutifully obeys commands
Monsters
Planescape: Adventures in the Multiverse
", "rollAction":"Clawed Gauntlet", "rollDamageType":"necrotic"} necrotic damage.Clad in black armor and spiked gauntlets that end in steel claws, bloodhounds hunt down those guilty of serious offenses in Sigil
the direction and distance to the target as long as the two are on the same plane of existence. If the target isn’t on the same plane, the bloodhound knows what plane the target is on.
Monsters
The Wild Beyond the Witchlight
False Appearance. If the rocking horse is motionless at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the rocking horse move or act, that
creature and can fly only while mounted.
Unusual Nature. The rocking horse doesn’t require air, food, drink, or sleep, and it regains no hit points or Hit Dice at the end of a long rest.Head Butt
Monsters
Quests from the Infinite Staircase
worker robots fill public-facing service roles. Antigravity technology and built-in tractor beams allow worker robots to effortlessly lift cargo and other heavy objects with their mechanical tentacles
specialized for its role. Robots are programmed with intelligence, understanding, and usually loyalty to their creators. Despite that, long-operating robots sometimes develop their own personalities and ideas
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The hexton can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The hexton has advantage on initiative rolls.
Disintegration. If the
which end in powerful pincers.
Modrons
Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron dutifully obeys commands from the
Monsters
Guildmasters’ Guide to Ravnica
., one target. Hit: 10 (2d6 + 3);{"diceNotation":"2d6+3","rollType":"damage","rollAction":"Greatsword","rollDamageType":"slashing"} slashing damage.Guided Attack (Recharges after a Short or Long Rest
, inspiring all who serve alongside them. They often act as the point of contact between the Boros Legion and the angelic leaders.
Monsters
Planescape: Adventures in the Multiverse
if the target is a creature, the target’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest. The target
from across the planes experience reality. For them, the act of eating is an experience to be drawn out and savored, with every meal considered in all its facets. Whether its fare is a demon, an
Monsters
Vecna: Eve of Ruin
gives no hint of her supernaturally extended life span. She typically wears long robes and wields a unicorn-headed staff, her Staff of Silverymoon.
Personality
Alustriel’s primary concerns
good. She has traveled far and established safe houses across the planes—such as her sanctum in the city of Sigil. Alustriel doesn’t seek personal glory or wealth; her style of influencing
Monsters
Quests from the Infinite Staircase
False Appearance. If the barkburr is motionless at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the barkburr move or act, that creature
, and its long jump is up to 30 feet. The barkburr’s jumps can exceed its speed if its speed isn’t 0.Multiattack. The barkburr makes two Poison Barb attacks and uses Lignify if able.
Poison
Monsters
Mordenkainen Presents: Monsters of the Multiverse
their heightened intelligence for as long as the swarm persists. The swarm also awakens latent psionic abilities implanted within each cranium rat by its mind flayer creators, bestowing upon the swarm
creature, often referring to itself using the collective pronouns “we” and “us.”
Some mind flayer colonies use cranium rats as spies. The rats invade communities and act as
Monsters
Mordenkainen Presents: Monsters of the Multiverse
":"damage", "rollAction":"Stomping Foot", "rollDamageType":"bludgeoning"} to a prone target.
Flame Jet. The duergar spews flames in a line 100 feet long and 5 feet wide. Each creature in the line must
will: mage hand, minor illusion
1/day: stinking cloudDuergar despots replace parts of their bodies with mechanical devices that they control through their psionic abilities.
Duergar
Duergar are
Monsters
Mordenkainen Presents: Monsters of the Multiverse
points or fewer, plus 22 (5d8);{"diceNotation":"5d8", "rollType":"damage", "rollAction":"Bites", "rollDamageType":"psychic"} psychic damage.
Spellcasting (Psionics). As long as it has more than half
constituents. The rats become smarter as a result, and retain their heightened intelligence for as long as the swarm persists. The swarm also awakens latent psionic abilities implanted within each cranium
Monsters
Icewind Dale: Rime of the Frostmaiden
.
Companions. Since arriving in Icewind Dale, Vellynne has secured the services of six icewind kobold;Icewind kobolds that act as her valets and guides. Two of them were killed by a Melf's acid arrow spell (cast
of a beast.
Spellbook. Vellynne’s spellbook has black leather covers around pages of ragged parchment, all wrapped in a crimson sash. The necromancer’s personal sigil is written in goat
Monsters
Quests from the Infinite Staircase
saving throw or have the prone condition.Thorny hunters are bestial vegepygmies derived from the corpses of bears, dogs, and other quadrupedal Beasts. Thorny hunters act like bloodhounds, following
long as the climate remains hospitable to their fungal bodies.
To learn more about vegepygmies, see Monsters of the Multiverse.Lightning, Piercing
Monsters
The Book of Many Things
Bound. The drone is magically bound to an amulet. As long as the drone and its amulet are on the same plane of existence, the drone’s wearer can telepathically call the drone to travel to it
a +2 bonus to the wearer’s AC if the drone is within 5 feet of the wearer.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.Poison
Monsters
Spelljammer: Adventures in Space
;rohgs are broad-shouldered, four-armed Giants, 15 feet tall, with burnt-orange skin. They have flat noses, pointed ears, and long hair that grows down the backs and sides of their otherwise bald
accustomed to eking out a meager existence in their natural habitat, and they rarely bond with other kinds of creatures. A b’rohg that benefits from a stranger’s act of kindness is at
Monsters
Mordenkainen Presents: Monsters of the Multiverse
time.Necrotic, Poison, Psychic; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't AdamantineSummon Specters (Recharges after a Short or Long Rest). The collector calls up the
spaces within 15 feet of it. The specters act right after the collector on the same initiative count and fight until they’re destroyed. They disappear when the collector is destroyed.
Monsters
Bigby Presents: Glory of the Giants
, it must succeed on a DC 20 Constitution saving throw, or its hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest
the effect ends for it, that creature is immune to this spectral cloud’s Chilling Winds for the next 24 hours.A cloud giant that dies through an act of betrayal or an ill-fated wager sometimes
Monsters
Candlekeep Mysteries
Unusual Nature. The commoner doesn’t require air, food, drink, or sleep, and it gains no benefit from finishing a short or long rest. When it drops to 0 hit points, it becomes a lifeless
":"Club","rollDamageType":"bludgeoning"} bludgeoning damage.To populate the demiplane without endangering any innocents, the Harpers created constructs out of wooden mannequins to act as villagers. Magic
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Whip attack.
Teleport. Moloch uses Teleport.
Cast a Spell (Costs 2 Actions). Moloch uses Spellcasting.Exiled from the Nine Hells, Moloch would do anything to reclaim his position. Long ago, Moloch
him win back his title.
Rumors suggest that he can often be found in Sigil, where he bargains with yugoloths to build yet another army with which he might invade Malbolge and wrest the throne from
Monsters
Quests from the Infinite Staircase
advantage on its initiative roll. Moreover, if a creature hasn’t observed the horrid plant move or act, that creature must succeed on a DC 18 Intelligence (Nature) check to discern that the horrid
varieties of horrid plant are dew drinkers, purple blossoms, and snapper saws.
Dew Drinker
Dew drinkers resemble large cabbage plants until they unfurl their long, hair-tipped tendrils. Dew drinkers use
Monsters
Mythic Odysseys of Theros
(Recharges after a Short or Long Rest). The shepherd pulls twisted souls from the Underworld; 1d6;{"diceNotation":"1d6","rollType":"roll","rollAction":"Herd the Underworld"} shadow;shadows (without
Sunlight Weakness; see the Monster Manual) arise in unoccupied spaces within 20 feet of the shepherd. The shadows act right after the shepherd on the same initiative count and fight until they’re
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
creature hasn’t observed the spider move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the spider is anything other than an asteroid
full-grown specimen has a body 30 feet in diameter and legs that are at least 30 feet long. When it wraps its legs tightly around its body and closes its eyes, the asteroid spider resembles nothing so
Monsters
Mordenkainen Presents: Monsters of the Multiverse
advantage on its initiative roll. Moreover, if a creature hasn’t observed the stone cursed move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that
would be lost.
Cryptic Whispers
Even though a creature transformed into a stone cursed is long dead, a vague whisper of their memories lives on in the obsidian skull embedded within the stone cursed
Monsters
Bigby Presents: Glory of the Giants
object in its possession when it finishes a short or long rest.Multiattack. The giant makes three Prism Staff attacks.
Prism Staff. Melee Weapon Attack: +11;{"diceNotation":"1d20+11", "rollType":"to
. Within their communities, they act as leaders and oracles.
Rockspeakers incorporate crystals and stones into their clothing and embed them in their skin. By invoking the power of their stone runes






