below becomes device cube rune

Robe of Useful Items

Magic Items Dungeon Master’s Guide

represents. Once the last patch is removed, the robe becomes an ordinary garment. The robe has two of each of the following patches: Bullseye Lantern (filled and lit) Dagger Mirror Pole Rope

) 45–51 Riding Horse with a Riding Saddle 52–59 Open pit (a 10-foot Cube), which you can place on the ground within 10 feet of yourself 60–68 4 Potion of Healing;Potions of

Minor Illusion

Spells Player’s Handbook

discerns the illusion for what it is, the illusion becomes faint to the creature. Sound. If you create a sound, its volume can range from a whisper to a scream. It can be your voice, someone else

spell ends. Image. If you create an image of an object—such as a chair, muddy footprints, or a small chest—it must be no larger than a 5-foot Cube. The image can’t create sound

Horizon Puzzle Cube

Magic Items Bigby Presents: Glory of the Giants

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

A Horizon puzzle cube is an 8-inch magical cube made of gold, iron, crystal, and copper, and it is worth 5,000 gp to a sage or collector. A functioning puzzle cube can be solved with 30 minutes of

Gnome Ceremorph

Monsters Icewind Dale: Rime of the Frostmaiden

the weapon to fire 50 shots. After its last shot is expended, the device becomes inoperable. The energy cell can’t be removed without destroying the weapon.

ceremorph often carries a home-built device that functions as a laser pistol (see “Firearms” in the Dungeon Master’s Guide). This weapon is powered by an energy cell, which enables

Shield of the Uven Rune

Magic Items Waterdeep: Dungeon of the Mad Mage

items to be within 5 feet of each other. At the end, the shield is destroyed, and the rune is etched or burned into the chosen weapon. This weapon becomes a rare magic item that requires attunement. It

This shield is made from the scale of an ancient white dragon. It has a rune burned into its outward-facing side. A character who examines the rune and succeeds on a DC 20 Intelligence (History

Beholder Zombie Legacy

Monsters Monster Manual (2014)

damage reduces the creature to 0 hit points, its body becomes a pile of fine gray dust. If the target is a Large or smaller nonmagical object or creation of magical force, it is disintegrated without a

saving throw. If the target is a Huge or larger nonmagical object or creation of magical force, this ray disintegrates a 10-foot cube of it.Poison

Nereid

Monsters Tales from the Yawning Portal

hit points equal to that of the nereid, but the garment can’t be directly harmed while the nereid wears it. If the mantle is destroyed, the nereid becomes poisoned and dies within 1 hour. A

spellcasting ability for it is Charisma. This use of the spell has a range of 30 feet and can affect a cube of water no larger than 30 feet on a side. Speak with Animals. The nereid can comprehend and

Hypnotic Pattern Legacy

Spells Basic Rules (2014)

You create a twisting pattern of colors that weaves through the air inside a 30-foot cube within range. The pattern appears for a moment and vanishes. Each creature in the area who sees the pattern

must make a Wisdom saving throw. On a failed save, the creature becomes charmed for the duration. While charmed by this spell, the creature is incapacitated and has a speed of 0. The spell ends for an

Lichen Lich

Monsters Candlekeep Mysteries

","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

150 feet of the lich and occupy a space the lich can see, and each cube must have at least one face adjacent to the face of another cube. Each creature in the area must make a DC 19 Dexterity saving

Claw of the Wyrm Rune

Magic Items Storm King's Thunder

weapon of any Dragon. Wyrm Ward. You can transfer the claw’s magic to a place by tracing the wyrm rune on the ground with your finger. The point where you trace it becomes the center of a

This dragon’s claw has been covered with a coat of molten silver, upon which has been inscribed the wyrm (dragon) rune. The claw has the following properties. Wyrmslayer. As an action, you can

Gavel of the Venn Rune

Magic Items Storm King's Thunder

This wooden gavel is small by giant reckoning but nearly the size of a warhammer in human hands. The venn (friend) rune is inscribed in mithral in the base of the haft. Among giants, this item is

, you can’t use it again until you finish a long rest. Gift of Truth. You can transfer the gavel’s magic to a place by tracing the venn rune on the ground with your finger. The point where

Death Tyrant Legacy

Monsters Monster Manual (2014)

and whether the cone is active. Any creature in that area can’t regain hit points. Any humanoid that dies there becomes a zombie under the tyrant’s command. The dead humanoid retains its

creature to 0 hit points, its body becomes a pile of fine gray dust. If the target is a Large or smaller nonmagical object or creation of magical force, it is disintegrated without a saving throw. If

Robe of Useful Items Legacy

Magic Items Basic Rules (2014)

represents. Once the last patch is removed, the robe becomes an ordinary garment. The robe has two of each of the following patches: Dagger Lantern, Bullseye;Bullseye lantern (filled and lit) Mirror

(10 foot);Wooden ladder (24 feet long) 45-51 A riding horse with saddlebags;saddle bags 52-59 Pit (a cube 10 feet on a side), which you can place on the ground within 10 feet of you

Maegera the Dawn Titan

Monsters Storm King's Thunder

the end of Maegera’s next turn. Smoke Cloud (Costs 2 Actions). Maegera exhales a billowing cloud of hot smoke and embers that fills a 60-foot cube. Each creature in that area takes 11 (2d10

cloud are blinded and can’t be seen. Create Fire Elemental (Costs 3 Actions). Maegera’s hit points are reduced by 50 as part of it separates and becomes a fire elemental with 102 hit

Transmute Rock

spells Elemental Evil Player's Companion

You choose an area of stone or mud that you can see that fits within a 40-foot cube and is within range, and choose one of the following effects. Transmute Rock to Mud. Nonmagical rock of any

sort in the area becomes an equal volume of thick, flowing mud that remains for the spell’s duration. The ground in the spell’s area becomes muddy enough that creatures can sink into it

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.

Banner of the Krig Rune

Magic Items Storm King's Thunder

rest. Gift of Battle. You can transfer the banner’s magic to a place by tracing the krig rune on the ground with your finger. The point where you trace it becomes the center of a spherical

Crafted from a thick, red fabric, this banner measures 5 feet high and 3 feet wide. The krig (war) rune is displayed on the fabric with round, metal plates sewn into it. It can be attached to a 10

Brigganock

Monsters The Wild Beyond the Witchlight

brigganock, or any object being worn or carried by another creature, and the activity must take place within a 10-foot cube. For example, the brigganock could use this action to rapidly carve a

, perhaps while blowing out the candles on a birthday cake or tossing a coin down a well, an echo of that wish becomes lodged in a stone buried deep in the earth of the Feywild. Brigganocks seek out these

Beholder Legacy

Monsters Monster Manual (2014)

becomes a pile of fine gray dust. If the target is a Large or smaller nonmagical object or creation of magical force, it is disintegrated without a saving throw. If the target is a Huge or larger

object or creation of magical force, this ray disintegrates a 10-foot cube of it. Death Ray. The targeted creature must succeed on a DC 16 Dexterity saving throw or take 55 (10d10);{"diceNotation

Erupting Earth

Spells Elemental Evil Player's Companion

Choose a point you can see on the ground within range. A fountain of churned earth and stone erupts in a 20-foot cube centered on that point. Each creature in that area must make a Dexterity saving

throw. A creature takes 3d12 bludgeoning damage on a failed save, or half as much damage on a successful one. Additionally, the ground in that area becomes difficult terrain until cleared. Each 5-foot

Adult Green Dragon Legacy

Monsters Basic Rules (2014)

erupt in a 20-foot radius centered on a point on the ground that the dragon can see within 120 feet of it. That area becomes difficult terrain, and each creature there must succeed on a DC 15 Strength

);{"diceNotation":"1d6","rollType":"damage","rollAction":"Thicket","rollDamageType":"piercing"} piercing damage from thorns.Each 10-foot-cube of thickets has AC 5, 30 hit points, resistance to bludgeoning and

Infernal Puzzle Box

Magic Items Baldur’s Gate: Descent into Avernus

An infernal puzzle box is a cube-shaped container 5 to 6 inches on a side, composed of airtight, interlocking parts made from materials found in the Nine Hells. Most of these boxes are made of

magically seals shut around the object, and no magic can force the box open. The sealed box becomes immune to all damage as well. Every infernal puzzle box is constructed with a unique means of opening it

Conjure Elemental Legacy

Spells Basic Rules (2014)

You call forth an elemental servant. Choose an area of air, earth, fire, or water that fills a 10-foot cube within range. An elemental of challenge rating 5 or lower appropriate to the area you chose

broken, the elemental doesn't disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can't be dismissed by

Ancient Green Dragon Legacy

Monsters Basic Rules (2014)

vines erupt in a 20-foot radius centered on a point on the ground that the dragon can see within 120 feet of it. That area becomes difficult terrain, and each creature there must succeed on a DC 15

);{"diceNotation":"1d6","rollType":"damage","rollAction":"Thickets","rollDamageType":"piercing"} piercing damage from thorns.Each 10-foot-cube of thickets has AC 5, 30 hit points, resistance to bludgeoning

Zaratan Legacy

Monsters Mordenkainen’s Tome of Foes

becomes difficult terrain for 1 minute. Each creature on the ground that is concentrating must succeed on a DC 25 Constitution saving throw or the creature’s concentration is broken. The shock

","rollAction":"Spew Debris"}. The zaratan exhales rocky debris in a 90-foot cube. Each creature in that area must make a DC 25 Dexterity saving throw. A creature takes 33 (6d10);{"diceNotation":"6d10

Zaratan

Monsters Mordenkainen Presents: Monsters of the Multiverse

Debris"}. The zaratan exhales rocky debris in a 90-foot cube. Each creature in that area must make a DC 25 Dexterity saving throw. A creature takes 33 (6d10);{"diceNotation":"6d10", "rollType":"damage

-radius circle centered on itself. That area becomes difficult terrain for 1 minute. Each creature on the ground that is concentrating must succeed on a DC 25 Constitution saving throw or the creature

Staff of the Forgotten One

Magic Items Tomb of Annihilation

This crooked staff is carved from bone and topped with the skull of a forgotten archmage whom Acererak destroyed long ago. Etched into the skull’s forehead is Acererak’s rune, which is

, remove curse, or similar spell ends the curse on the target. The Forgotten One. The bodiless life force of a dead archmage empowers the staff and is imprisoned within it. The rune carved into the

Antipathy/Sympathy Legacy

Spells Basic Rules (2014)

This spell attracts or repels creatures of your choice. You target something within range, either a Huge or smaller object or creature or an area that is no larger than a 200-foot cube. Then specify

can't see it, the creature is no longer frightened, but the creature becomes frightened again if it regains sight of the target or moves within 60 feet of it. Sympathy. The enchantment causes the

26. Clean Tunnels

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

26. Clean Tunnels These tunnels are 10 feet high with flat ceilings. They’re swept clean on a regular basis by the gelatinous cube that characters first encounter in area 26c. Halaster has also

upon impact. A candle taken from its niche becomes an ordinary candle that doesn’t float and burns down as any normal candle would. 26b. Empty Closet Behind this door is an empty, 10-foot-square room

Magical Gadgets

Compendium - Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus

driver can activate this magical device as a bonus action, causing the vehicle to expel a 30-foot cube of opaque smoke directly in front of it or behind it. The cloud is stationary and lasts for 1

. This device needs 24 hours to recharge before it can be used again. Teleporter The vehicle’s driver can activate this magical device as a bonus action, causing the vehicle to teleport to an

Horizon's Edge Magic

Compendium - Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants

creature uses an action to change the puzzle’s configuration. Puzzle cubes don’t function while on Horizon’s Edge, but a device somewhere in the demiplane allows a cube to function in reverse while the

scattered across the Material and Inner Planes, and these cubes are among the few ways to enter Horizon’s Edge. A Horizon puzzle cube is an 8-inch magical cube made of gold, iron, crystal, and copper

Blackstaff

Magic Items Waterdeep: Dragon Heist

The Blackstaff is a sentient, rune-carved staff set with thin silver veins. It is the symbol of office for the Blackstaff, the highest-ranking wizard in Waterdeep. As the rightful owner of the

. An animated statue obeys the telepathic commands of Khelben Arunsun’s spirit, which is trapped inside the staff (see “Personality” below). A walking statue becomes inanimate if

Claugiyliamatar

Monsters Storm King's Thunder

effect two rounds in a row: Grasping roots and vines erupt in a 20-foot radius centered on a point on the ground that the dragon can see within 120 feet of it. That area becomes difficult terrain, and

contact with the thickets or take 3 (1d6);{"diceNotation":"1d6","rollType":"damage","rollAction":"Thorns","rollDamageType":"piercing"} piercing damage from thorns.Each 10-foot-cube of thickets has AC 5

Not-So-Dead Wizard of Thay

Compendium - Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden

one or more of them to accompany it to the rune chamber. If the characters know that the real Dzaan is dead and convey that information to the simulacrum, it becomes even more determined. Once it

Not-So-Dead Wizard of Thay Dzaan instructed his simulacrum to remain in the spire and ordered Krintaas, his wight bodyguard, to watch over it. The simulacrum is keen to activate the rune chamber on

9. Hidden Rune

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

). If Halaster’s personal rune is indicated, an additional effect occurs: the pillars flanking the doorway shoot multicolored rays from their eyes, and each creature in the room becomes the target of a

9. Hidden Rune This 20-foot-high chamber shows signs of past extravagance. It has the following features: Chasm. The floor to the north gives way to a chasm and a hot, bubbling pool of lava 30 feet

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