before blue device check reveals

Major Image

Spells Player’s Handbook

making it carry on a conversation, for example. Physical interaction with the image reveals it to be an illusion, for things can pass through it. A creature that takes a Study action to examine the

image can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see

Programmed Illusion

Spells Player’s Handbook

create an illusion of yourself to appear and warn off others who attempt to open a trapped door. Physical interaction with the image reveals it to be illusory, since things can pass through it. A

creature that takes the Study action to examine the image can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the

Silent Image

Spells Player’s Handbook

. Physical interaction with the image reveals it to be an illusion, since things can pass through it. A creature that takes a Study action to examine the image can determine that it is an illusion with a

successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image.

Project Image

Spells Player’s Handbook

image reveals it to be illusory, since things can pass through it. A creature that takes the Study action to examine the image can determine that it is an illusion with a successful Intelligence

(Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image, and any noise it makes sounds hollow to the creature.

Minor Illusion

Spells Player’s Handbook

creature takes a Study action to examine the sound or image, the creature can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature

, light, smell, or any other sensory effect. Physical interaction with the image reveals it to be an illusion, since things can pass through it.

Deck of Illusions

Magic Items Dungeon Master’s Guide

card. Any physical interaction with the illusory creature reveals it to be false, because objects pass through it. A creature that takes a Study action to visually inspect the illusory creature

identifies it as an illusion with a successful DC 15 Intelligence (Investigation) check. The illusion lasts until its card is moved or the illusion is dispelled (using a Dispel Magic spell or a similar

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

check it makes with a Musical Instrument or Tinker's Tools. Sprint. The wonder takes the Dash action. Gyrocopter Wonder (Rare). This wagon-sized vehicle is made of brassy metal and has a spiral-shaped

resembles a metal turtle shell with straps. It is designed to be worn on your back or flank, depending on your anatomy. Once wound, the mobility wonder transforms into a personal transport device and

Mimir

Magic Items Planescape: Adventures in the Multiverse

successful unarmed strike against AC 22 or a successful DC 22 Dexterity (Acrobatics) check. You can use a bonus action to seize and stow the device. The device has AC 22, 25 hit points, immunity to

This skull-shaped device is filled with knowledge. The device weighs 5 pounds and is covered with subtle etchings of planar sigils. As a bonus action, you can toss the device into the air, whereupon

Frost Giant (variant)

Monsters Storm King's Thunder

restrained until it escapes the net. Any creature can use its action to make a DC 17 Strength check to free itself or another creature in the net, ending the effect on a success. Dealing 15 slashing damage to

the net (AC 12) destroys the net and frees the target.Frost giants are creatures of ice and snow, with hair and beards of pale white or light blue, and flesh as blue as glacial ice. They respect only

Chronolometer

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Intelligence saving throws. The first time you attune to the chronolometer, you choose one language you don’t know. You subsequently know

that language while attuned to the device. Time Bandit. At the start of your turn, roll a d6 (no action required). On a 1–3, you slow down time, gaining an additional action on your turn and

Ancient Blue Dragon Legacy

Monsters Basic Rules (2014)

end of another creature's turn. The dragon regains spent legendary actions at the start of its turn. Detect. The dragon makes a Wisdom (Perception) check. Tail Attack. The dragon makes a tail

in barren places, using their lightning breath and their burrowing ability to carve out crystallized caverns and tunnels beneath the sands. Thunderstorms rage around a legendary blue dragon’s

Adult Blue Dragon Legacy

Monsters Basic Rules (2014)

of another creature's turn. The dragon regains spent legendary actions at the start of its turn. Detect. The dragon makes a Wisdom (Perception) check. Tail Attack. The dragon makes a tail attack

barren places, using their lightning breath and their burrowing ability to carve out crystallized caverns and tunnels beneath the sands. Thunderstorms rage around a legendary blue dragon’s lair

Noisemaker

Equipment

This small mechanical device is a specialty of gnomish crafters. As a Utilize action, you can throw the Noisemaker into a space within 60 feet. When it lands, it makes a loud noise of some kind

within 60 feet of the device when it goes off must succeed in a DC 10 Wisdom saving throw. On a failed save, the creature has the Frightened condition for one minute. As an Influence action, another

Dream Eater

Monsters Monstrous Compendium Vol. 2: Dragonlance Creatures

foes’ greatest fears. However, all dream eaters share one thing: a gaping, always-smiling mouth, which it reveals before engulfing its prey in a phantasmagorical nightmare. The key to defeating a

) check to convince the engulfed target the nightmare isn’t real, with the target escaping on a success. The creature making the check takes 10 (3d6);{"diceNotation":"3d6", "rollType":"damage

Adult Brass Dragon Legacy

Monsters Basic Rules (2014)

illusion with a successful DC 20 Intelligence (Investigation) check. Any physical interaction with an image reveals it to be an illusion, because objects pass through it. Whenever a creature with an

creature's turn. The dragon regains spent legendary actions at the start of its turn. Detect. The dragon makes a Wisdom (Perception) check. Tail Attack. The dragon makes a tail attack. Wing Attack

Iymrith

Monsters Storm King's Thunder

regains spent legendary actions at the start of its turn. Detect. The dragon makes a Wisdom (Perception) check. Tail Attack. The dragon makes a tail attack. Wing Attack (Costs 2 Actions). The

","rollDamageType":"bludgeoning"} bludgeoning damage and be knocked prone. The dragon can then fly up to half its flying speed.Iymrith is an ancient blue dragon who can assume the form of a storm giant

Programmed Illusion Legacy

Spells Basic Rules (2014)

word or phrase. Physical interaction with the image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an

illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image, and any noise it makes sounds hollow to the creature.

Horizon Puzzle Cube

Magic Items Bigby Presents: Glory of the Giants

work and a successful DC 25 Intelligence (Investigation) check. When the cube is solved, a 30-foot-diameter portal appears before the creature who solved the cube, leading to the northeastern platform

Horizon’s Edge, but a device somewhere in the demiplane allows a cube to function in reverse while the cube is fitted into it.

Ancient Brass Dragon Legacy

Monsters Basic Rules (2014)

image from a distance can tell it’s an illusion with a successful DC 20 Intelligence (Investigation) check. Any physical interaction with an image reveals it to be an illusion, because objects pass

be used at a time and only at the end of another creature's turn. The dragon regains spent legendary actions at the start of its turn. Detect. The dragon makes a Wisdom (Perception) check. Tail

Minor Illusion Legacy

Spells Basic Rules (2014)

-foot cube. The image can't create sound, light, smell, or any other sensory effect. Physical interaction with the image reveals it to be an illusion, because things can pass through it. If a creature

uses its action to examine the sound or image, the creature can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the illusion becomes faint to the creature.

Wheel of Stars

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Wisdom saving throws, and you can use an action to cast the dancing lights, guidance, or message cantrips. Portent of the Stars. As a reaction

when a creature you can see within 60 feet of you makes an attack roll, saving throw, or ability check, you make that creature roll a d10 and add or subtract the number rolled (your choice) from the

Silent Image Legacy

Spells Basic Rules (2014)

. Physical interaction with the image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an illusion with a

successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image.

Hoard Scarab

Monsters Fizban's Treasury of Dragons

succeed on a DC 18 Intelligence (Investigation) check to discern that the scarab is animate.Bite. Melee Weapon Attack: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Bite"} to hit

lair.Scale Dust (1/Day). The scarab releases magical glittering dust from its wings. Each creature within 5 feet of the scarab must succeed on a DC 13 Dexterity saving throw or be outlined in blue light

Project Image Legacy

Spells Basic Rules (2014)

image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an illusion with a successful Intelligence

(Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image, and any noise it makes sounds hollow to the creature.

"The Demogorgon"

Monsters Infernal Machine Rebuild

addressing one another as Aameul and Hathradiah—mispronounced as Emmanuel and Hebediah, respectively. A successful DC 14 Intelligence (History) check allows a character to recall the real names of

stewards. If the ettin is defeated, examining the pouches around his necks reveals a collection of eyeballs and still-beating dragon hearts. The silver wires connect those living tissues to the ettin

Eye Monger

Monsters Spelljammer: Adventures in Space

hasn’t observed the eye monger move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the eye monger is animate. Unusual Nature. The eye monger doesn

eye and mouth are closed, an eye monger looks like nothing more than a 12-foot-diameter asteroid. When it senses vibrations in the space around it, the eye monger opens its eye and reveals its true

Prisoner 13

Monsters Keys from the Golden Vault

. Black and gray smoke and shadows coil down her left arm, ending in runes on the fingers of her left hand. Knotwork. Purple and blue knotwork and runes run down her right arm, across the back of her right

, the tips following the angles of her collarbones. River. Swirling green and blue waters form a cascading river across her stomach, with scaly creatures leering from the water. Power and Plunder

Egg Hunter Adult

Monsters Fizban's Treasury of Dragons

hasn't observed the egg hunter move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the egg hunter is animate. Dragons have disadvantage on this

necrotic damage dealt. Torpor Spores (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Torpor Spores"}. The egg hunter releases a billow of sparkling blue spores. Each creature

Groff

Monsters Strixhaven: A Curriculum of Chaos

succeed on a DC 18 Intelligence (Investigation) check to discern that the groff isn’t an ordinary moss-covered bog patch. Hold Breath. The groff can hold its breath for up to 1 hour.Multiattack

surface. These shaggy swamp creatures have canine faces and glowing blue eyes, and they are ravenous carnivores—with pest mascot;pest mascots being their favorite food. A handful of more intrepid

Shield Guardian Amulet

Magic Items Icewind Dale: Rime of the Frostmaiden

The amulet is a 4-inch-wide disk composed of silver-framed wood, with a rune carved into its face. A detect magic spell reveals a magical aura of enchantment around the amulet. Every shield

try to reactivate the shield guardian, doing so with a successful DC 20 Intelligence (Arcana) check. Reactivation can only be attempted while the amulet and guardian are within 10 feet of each other.

Swarm of Hoard Scarabs

Monsters Fizban's Treasury of Dragons

succeed on a DC 18 Intelligence (Investigation) check to discern that the swarm is animate. Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through

Dexterity saving throw or be outlined in blue light for 10 minutes. While outlined in this way, a creature sheds dim light in a 10-foot radius and can’t benefit from being invisible. In addition

Mizzium Apparatus

Magic Items Guildmasters’ Guide to Ravnica

Innovation is a dangerous pursuit, at least the way the mages of the Izzet League engage in it. As protection against the risk of an experiment going awry, they have developed a device to help

slot to cast the spell as normal, but before resolving it you must make an Intelligence (Arcana) check. The DC is 10 + twice the level of the spell slot you expend to cast the spell. On a successful

Major Image Legacy

Spells Basic Rules (2014)

example. Physical interaction with the image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an illusion

with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see through the image, and its other sensory

Ioun Stone Legacy

Magic Items Basic Rules (2014)

to separate it from you, either by making a successful attack roll against AC 24 or a successful DC 24 Dexterity (Acrobatics) check. You can use an action to seize and stow the stone, ending its

(Rare). You can't be surprised while this dark blue rhomboid orbits your head. Ioun Stone of Fortitude;Fortitude (Very Rare). Your Constitution score increases by 2, to a maximum of 20, while this pink

Blue Dragon Mask

Magic Items Tyranny of Dragons

blindsight out to 30 feet for 5 minutes. Dragon Tongue. You can speak and understand Draconic. You also have advantage on any Charisma check you make against blue dragons. Legendary Resistance (1/Day). If

D&D Beyond

Search Results