blue becoming diffusing cube roll

Cube of Summoning

Magic Items Dungeon Master’s Guide

lid closes. The lid can’t otherwise be opened. Roll on the Cube of Summoning table to determine which spell the cube casts to summon the creature. The spell is cast at level 5 (save DC 17, +9

This Tiny cube looks like a jack-in-the-box. When you wind its crank as a Magic action, a merry tune emits from the box, the lid pops open, a creature appears in the nearest unoccupied space, and the

Pipe of Smoke Monsters

Magic Items Dungeon Master’s Guide

While smoking this pipe, you can take a Magic action to exhale a puff of smoke that takes the form of a creature, such as a dragon, a flumph, or a slaad. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Gelatinous Cube

Monsters Monster Manual

creature hasn’t witnessed the cube move or otherwise act.Pseudopod. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Pseudopod"}, reach 5 ft. Hit: 12 (3d6 + 2

Ooze Cube. The cube fills its entire space and is transparent. Other creatures can enter that space, but a creature that does so is subjected to the cube’s Engulf and has Disadvantage on the

Faerie Fire

Spells Player’s Handbook

Objects in a 20-foot Cube within range are outlined in blue, green, or violet light (your choice). Each creature in the Cube is also outlined if it fails a Dexterity saving throw. For the duration

Octopus

Monsters Monster Manual

Compression. The octopus can move through a space as narrow as 1 inch without expending extra movement to do so. Water Breathing. The octopus can breathe only underwater.Tentacles. Melee Attack Roll

while underwater. Response: The octopus releases ink that fills a 5-foot Cube centered on itself, and the octopus moves up to its Swim Speed. The Cube is Heavily Obscured for 1 minute or until a strong current or similar effect disperses the ink.

Giant Octopus

Monsters Monster Manual

Water Breathing. The octopus can breathe only underwater. It can hold its breath for 1 hour outside water.Tentacles. Melee Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction

while underwater. Response: The octopus releases ink that fills a 10-foot Cube centered on itself, and the octopus moves up to its Swim Speed. The Cube is Heavily Obscured for 1 minute or until a strong current or similar effect disperses the ink.

Giant Squid

Monsters Monster Manual

Water Breathing. The squid can breathe only underwater.Multiattack. The squid makes one Bite attack and one Tentacle attack. Bite. Melee Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit

", "rollAction":"Bite"}, reach 5 ft. Hit: 28 (4d10 + 6);{"diceNotation":"4d10+6", "rollType":"damage", "rollAction":"Bite", "rollDamageType":"Piercing"} Piercing damage. Tentacle. Melee Attack Roll

Gnoll Demoniac

Monsters Monster Manual

Multiattack. The gnoll makes two Abyssal Strike attacks. Abyssal Strike. Melee or Ranged Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"Abyssal Strike"}, reach 5 ft. or

":"1d6", "rollType":"recharge", "rollAction":"Hunger of Yeenoghu"}. The gnoll conjures a 30-foot Cube of magical Darkness originating from a point it can see within 60 feet, which lasts for 1 minute

Rust Monster

Monsters Monster Manual

5 feet of itself that isn’t being worn or carried. The touch destroys a 1-foot Cube of the object.Reflexive Antennae. Trigger: An attack roll hits the rust monster. Response: The rust monster uses Antennae.

Iron Scent. The rust monster can pinpoint the location of ferrous metal within 30 feet of itself.Multiattack. The rust monster makes one Bite attack and uses Antennae twice. Bite. Melee Attack Roll

Prismatic Spray

Spells Player’s Handbook

Eight rays of light flash from you in a 60-foot Cone. Each creature in the Cone makes a Dexterity saving throw. For each target, roll 1d8 to determine which color ray affects it, consulting the

. 5 Blue. Failed Save: 12d6 Cold damage. Successful Save: Half as much damage. 6 Indigo. Failed Save: The target has the Restrained condition and makes a Constitution saving throw at the end

Beholder Zombie

Monsters Monster Manual

save, the zombie drops to 1 Hit Point instead.Multiattack. The zombie uses Eye Rays twice. Bite. Melee Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft

rays at a target it can see within 120 feet of itself (roll 1d4;{"diceNotation":"1d4, "rollType":"roll", "rollAction":"Eye Rays"}; reroll if the zombie has already used that ray during this turn

Wand of Paralysis

Magic Items Dungeon Master’s Guide

This wand has 7 charges. While holding it, you can take a Magic action to expend 1 charge to cause a thin blue ray to streak from the tip toward a creature you can see within 60 feet of yourself. The

on a success. Regaining Charges. The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into ashes and is destroyed.

Death Tyrant

Monsters Monster Manual

Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Bite"}, reach 5 feet. Hit: 13 (2d8 + 4);{"diceNotation":"2d8+4", "rollType":"damage", "rollAction":"Bite", "rollDamageType

":"Piercing"} Piercing damage. Eye Rays. The death tyrant randomly shoots one of the following magical rays at a target it can see within 120 feet of itself (roll 1d10;{"diceNotation":"1d10", "rollType

Hat of Many Spells

Magic Items Dungeon Master’s Guide

just happened. 56–60 A harmless swarm of butterflies fills a 10-foot Cube within 30 feet of yourself. The swarm disperses after 1 minute. 61–65 You pull a nonmagical object

out of the hat. Roll 1d4 to determine the object: on a 1, a vial of Acid; on a 2, a flask of Alchemist's Fire; on a 3, a Crowbar; on a 4, a lit Torch. 66–70 You suffer a bout of “magic

Beholder

Monsters Monster Manual

Legendary Resistance (3/Day, or 4/Day in Lair). If the beholder fails a saving throw, it can choose to succeed instead.Multiattack. The beholder uses Eye Rays three times. Bite. Melee Attack Roll

"} Piercing damage. Eye Rays. The beholder randomly shoots one of the following magical rays at a target it can see within 120 feet of itself (roll 1d10;{"diceNotation":"1d10", "rollType":"roll

Elemental Cataclysm

Monsters Monster Manual

attacks. Elemental Burst. Melee or Ranged Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Elemental Burst"}, reach 30 ft. or range 150 ft. Hit: 25 (5d6 + 8) damage of

effects at random (roll 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Cataclymic Event"}): 1: Clinging Flames. Dexterity Saving Throw: DC 23, each creature in a 60-foot-radius Sphere

Summon Fey

Spells Player’s Handbook

number of Fey Blade attacks equal to half this spell’s level (round down). Fey Blade. Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 2d6 + 3 + the spell’s level

: Fuming. The spirit has Advantage on the next attack roll it makes before the end of this turn. Mirthful. Wisdom Saving Throw: DC equals your spell save DC, one creature the spirit can see within

Mythallar Cloak

Magic Items Netheril’s Fall

This electric-blue cloak is studded with sewn-in crystals that are shards of a decommissioned mythallar. The cloak has 10 charges and regains 1d10 expended charges daily at dawn. While wearing the

is active, you gain a Fly Speed of 30 feet and can hover. Additionally, once on each of your turns when you hit a creature with an attack roll and deal damage, you can cause the target to take an extra 1d4 Radiant damage. If you are aloft when the cloak’s magic ends, you fall.

Queen Forfallen

Monsters Forgotten Realms: Adventures in Faerûn

any combination. Greataxe. Melee Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Greataxe"}, reach 5 ft. Hit: 18 (2d12 + 5);{"diceNotation":"2d12+5", "rollType":"damage

", "rollAction":"Greataxe", "rollDamageType":"Slashing"} Slashing damage, and the target has the Poisoned condition until the end of its next turn. Handaxe. Melee or Ranged Attack Roll: +9

Biha Babir

Monsters Forgotten Realms: Adventures in Faerûn

;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Elemental Restoration"} days, reviving with all her Hit Points somewhere on the Plane of Water. Legendary Resistance (3/Day). If Biha Babir fails a

Babir makes two Marine Burst attacks. She can replace one of these attacks with a Tail attack. Marine Burst. Melee or Ranged Attack Roll: +10;{"diceNotation":"1d20+10", "rollType":"to hit", "rollAction

Pipe of Smoke Monsters Legacy

Magic Items Xanathar's Guide to Everything

While smoking this pipe, you can use an action to exhale a puff of smoke that takes the form of a single creature, such as a dragon, a flumph, or a froghemoth. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Faerie Fire Legacy

Spells Basic Rules (2014)

Each object in a 20-foot cube within range is outlined in blue, green, or violet light (your choice). Any creature in the area when the spell is cast is also outlined in light if it fails a Dexterity

saving throw. For the duration, objects and affected creatures shed dim light in a 10-foot radius. Any attack roll against an affected creature or object has advantage if the attacker can see it, and the affected creature or object can't benefit from being invisible.

Dust of Corrosion

Magic Items The Wild Beyond the Witchlight

As an action, you can throw this dust into the air, filling a 10-foot cube that extends out from you. Surfaces and objects made of nonmagical ferrous metal in the area instantly corrode and turn to

dust, becoming useless and unsalvageable. Any creature in the area that is made wholly or partly out of ferrous metal must make a DC 13 Constitution saving throw, taking 4d8 necrotic damage on a failed

Abracadabrus

Magic Items Icewind Dale: Rime of the Frostmaiden

24 hours. Gems and precious metals created by the chest disappear after 1 minute. The chest regains 1d20 expended charges daily at dawn. If the item’s last charge is expended, roll a d20. On a 1, the chest loses its magic (becoming an ordinary chest), and its gemstones turn to dust.

An abracadabrus is an ornate, gemstone-studded wooden chest that weighs 25 pounds while empty. Its interior compartment is a cube measuring 1½ feet on a side. The chest has 20 charges. A

Wand of Paralysis Legacy

Magic Items Basic Rules (2014)

This wand has 7 charges. While holding it, you can use an action to expend 1 of its charges to cause a thin blue ray to streak from the tip toward a creature you can see within 60 feet of you. The

. The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand's last charge, roll a d20. On a 1, the wand crumbles into ashes and is destroyed.

Lichen Lich

Monsters Candlekeep Mysteries

its hit points and becoming active again. The new body appears within 5 feet of the phylactery.Multiattack. The lich makes four attacks. Poisonous Touch. Melee Weapon Attack: +9;{"diceNotation":"1d20

","rollType":"damage","rollAction":"Wither","rollDamageType":"necrotic"} necrotic damage. Fire Storm (7th-Level Spell; 1/Day). The lich fills up to ten 10-foot cubes with fire. Every cube must be within

Faerie Dragon (Older) Legacy

Monsters Monster Manual (2014)

: mirror image Green, 1/day: suggestion Blue, 1/day: major image Indigo, 1/day: hallucinatory terrain Violet, 1/day: polymorphBite. Melee Weapon Attack: +7;{"diceNotation":"1d20+7","rollType":"to hit

roll a d6;{"diceNotation":"1d6","rollType":"roll","rollAction":"Euphoria Breath"} at the start of each of its turns to determine its behavior during the turn: 1–4. The target takes no

Hook of Fisher's Delight

Magic Items Icewind Dale: Rime of the Frostmaiden

-foot cube. At the end of each uninterrupted hour of immersion, roll a d6. On a 6, a floppy, 6-inch-long magical fish appears on the end of the hook. The color and properties of the conjured fish are

target must succeed on a DC 15 Strength saving throw or be knocked prone. The fish then disappears. 15-18 Blue with white bands When released from the hook, this fish squirms free, sprouts

Champion

Monsters Mordenkainen Presents: Monsters of the Multiverse

is associated with the champion far and wide. You may create a coat of arms for a champion or roll on the Champion’s Coats of Arms table to determine it. Champion’s Coats of Arms

d12;{"diceNotation":"1d12", "rollType":"roll", "rollAction":"Champions Coats of Arms"} Coat of Arms 1 Three lit candles on a purple field 2 Sea serpent coiled around a trident on a

Nathair's Mischief

Spells Fizban's Treasury of Dragons

You fill a 20-foot cube you can see within range with fey and draconic magic. Roll on the Mischievous Surge table to determine the magical effect produced, and roll again at the start of each of your

turns until the spell ends. You can move the cube up to 10 feet before you roll. Mischievous Surge d4 Effect 1 The smell of apple pie fills the air, and each creature in the cube

Winter Wolf Legacy

Monsters Basic Rules (2014)

Keen Hearing and Smell. The wolf has advantage on Wisdom (Perception) checks that rely on hearing or smell. Pack Tactics. The wolf has advantage on an attack roll against a creature if at least one

large as a dire wolf but has snow-white fur and pale blue eyes. Frost giants use these evil creatures as guards and hunting companions, putting the wolves' deadly breath weapon to use against their foes

Polymorph Blade

Magic Items Lost Laboratory of Kwalish

When you attack a creature with this magic weapon and roll a 20 on the attack roll, the creature must make a DC 15 Wisdom saving throw in addition to suffering the attack’s normal effects. On a

failed save, the creature also suffers the effects of a polymorph spell. Roll a d20 and consult the following table to determine the form the target creature is transformed into. d20 New

Duergar Screamer Legacy

Monsters Mordenkainen’s Tome of Foes

Engine of Pain. Once per turn, a creature that attacks the screamer can target the duergar trapped in it. The attacker has disadvantage on the attack roll. On a hit, the attack deals an extra 11

(2d10);{"diceNotation":"2d10","rollType":"roll","rollAction":"Engine of Pain"} damage to the screamer, and the screamer can respond by using its Multiattack with its reaction.Multiattack. The screamer

Ancient Blue Dragon Legacy

Monsters Basic Rules (2014)

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

lair, and narrow tubes lined with glassy sand ventilate the lair, all the while avoiding the deadly sinkholes that are the dragon’s first line of defense. A blue dragon will collapse the caverns

Adult Blue Dragon Legacy

Monsters Basic Rules (2014)

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

, and narrow tubes lined with glassy sand ventilate the lair, all the while avoiding the deadly sinkholes that are the dragon’s first line of defense. A blue dragon will collapse the caverns

D&D Beyond

Search Results