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Returning 35 results for 'been before decide cube radius'.
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
, objects and affected creatures shed Dim Light in a 10-foot radius and can’t benefit from the Invisible condition.
Attack rolls against an affected creature or object have Advantage if the attacker can see it.
Magic Items
Dungeon Master’s Guide
an unoccupied space you can see within 120 feet of yourself. The spheres last as long as you maintain Concentration, up to 1 minute. Each sphere sheds Dim Light in a 30-foot radius.
As a Bonus Action
yourself. Each creature in a 15-foot Cube originating from that point is showered in sparks and makes a DC 15 Dexterity saving throw, taking 5d4 Radiant damage on a failed save or half as much damage on a successful one.
Spells
Player’s Handbook
You make an area within range magically secure. The area is a Cube that can be as small as 5 feet to as large as 100 feet on each side. The spell lasts for the duration.
When you cast the spell, you
decide what sort of security the spell provides, choosing any of the following properties:
Sound can’t pass through the barrier at the edge of the warded area.
The barrier of the warded
Spells
Player’s Handbook
larger than a 30-foot Cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes.
When the trigger you specify
Monsters
Monster Manual
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
fills a 60-foot-radius Sphere centered on a point the cataclysm can see within 150 feet. The cloud lasts for 1 minute or until the cataclysm uses Cataclysmic Event again. Creatures entirely in the
Magic Items
Dungeon Master’s Guide
arrow emits Bright Light in a 20-foot radius and Dim Light for an additional 20 feet.
This weapon has the following additional properties.
Arrow of Restraint. Whenever you use this weapon to make a
an object that isn’t being worn or carried, provided the object is small enough to fit inside a 5-foot Cube. The arrow teleports the target to an unoccupied space you can see within 10 feet of
Magic Items
Dungeon Master’s Guide
spell must be on the Wizard spell list, it must be of a level you can cast, and it can’t have Material components costing more than 1,000 GP. Once you decide on the spell, you must expend a spell
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
Spells
Player’s Handbook
its trigger and choose whether it’s an explosive rune or a spell glyph, as explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on
glyph erupts with magical energy in a 20-foot-radius Sphere centered on the glyph. Each creature in the area makes a Dexterity saving throw. A creature takes 5d8 Acid, Cold, Fire, Lightning, or
Spells
Player’s Handbook
symbol bears: Death, Discord, Fear, Pain, Sleep, or Stunning. Each one is explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a
also set conditions for creatures that don’t trigger the glyph, such as those who say a certain password.
Once triggered, the glyph glows, filling a 60-foot-radius Sphere with Dim Light for 10
Magic Items
Netheril’s Fall
-foot Cube originating from you and lasts for 1 hour. While the vortex is present, its area is Difficult Terrain.
You decide a vortex's visual details when you create it. For instance, the vortex might be multicolored or glittery.
Monsters
Fizban's Treasury of Dragons
"} bludgeoning damage.
Calming Mist (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Calming Mist"}. The peacekeeper releases a calming gas in a 30-foot-radius sphere centered on
speed of 0.When a metallic dragon grows attached to a settlement of smaller folk—often after dwelling there for a time in Humanoid form—the dragon might decide to create a metallic
Private Sanctum
Legacy
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Spells
Basic Rules (2014)
You make an area within range magically secure. The area is a cube that can be as small as 5 feet to as large as 100 feet on each side. The spell lasts for the duration or until you use an action to
dismiss it.
When you cast the spell, you decide what sort of security the spell provides, choosing any or all of the following properties:
Sound can't pass through the barrier at the edge of the
Mordenkainen's Private Sanctum
Legacy
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Spells
Player’s Handbook (2014)
You make an area within range magically secure. The area is a cube that can be as small as 5 feet to as large as 100 feet on each side. The spell lasts for the duration or until you use an action to
dismiss it.
When you cast the spell, you decide what sort of security the spell provides, choosing any or all of the following properties:
Sound can't pass through the barrier at the edge of the
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
Faerie Fire
Legacy
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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.
Programmed Illusion
Legacy
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Spells
Basic Rules (2014)
larger than a 30-foot cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes.
When the condition you
Magic Items
Quests from the Infinite Staircase
ends, or when a creature enters the orb’s space or starts its turn there, the orb detonates in a 20-foot-radius sphere. Each creature in that area must make a DC 15 Dexterity saving throw, taking
don’t have the incapacitated condition. You decide what action the snake takes and where it moves during its turn, or you can issue it a general command, such as to attack your enemies or guard a
Delayed Blast Fireball
Legacy
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Spells
Basic Rules (2014)
concentration is broken or because you decide to end it, the bead blossoms with a low roar into an explosion of flame that spreads around corners. Each creature in a 20-foot-radius sphere centered on that
Mordenkainen's Magnificent Mansion
Legacy
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Spells
Player’s Handbook (2014)
space can’t exceed 50 cubes, each cube being 10 feet on each side. The place is furnished and decorated as you choose. It contains sufficient food to serve a nine-course banquet for up to 100
people. A staff of 100 near-transparent servants attends all who enter. You decide the visual appearance of these servants and their attire. They are completely obedient to your orders. Each servant can
Ring of Shooting Stars
Legacy
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Magic Items
Basic Rules (2014)
you can see within 120 feet of you. The spheres last as long as you concentrate (as if concentrating on a spell), up to 1 minute. Each sphere sheds dim light in a 30-foot radius.
As a bonus action
ring at a point you can see within 60 feet of you. Each creature within a 15-foot cube originating from that point is showered in sparks and must make a DC 15 Dexterity saving throw, taking 5d4 fire damage on a failed save, or half as much damage on a successful one.
Monsters
Strixhaven: A Curriculum of Chaos
":"Blood Boil"}. Y’demi chooses a point within 150 feet of itself, and a 20-foot radius sphere centered on that point fills with a burst of searing, blood-red mist. Each creature of Y’demi
blood mages almost impossible to ambush.NecroticSanguine Tentacles (1/Day). The blood in the copper basin disappears as tentacles of congealed blood fill a 10-foot cube centered at a point on the ground
spells
Elemental Evil Player's Companion
Choose an area of nonmagical flame that you can see and that fits within a 5-foot cube within range. You can extinguish the fire in that area, and you create either fireworks or smoke when you do so
turn.
Smoke. Thick black smoke spreads out from the target in a 20-foot radius, moving around corners. The area of the smoke is heavily obscured. The smoke persists for 1 minute or until a strong wind disperses it.
Magnificent Mansion
Legacy
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Spells
Basic Rules (2014)
space can’t exceed 50 cubes, each cube being 10 feet on each side. The place is furnished and decorated as you choose. It contains sufficient food to serve a nine-course banquet for up to 100
people. A staff of 100 near-transparent servants attends all who enter. You decide the visual appearance of these servants and their attire. They are completely obedient to your orders. Each servant can
Monsters
The Wild Beyond the Witchlight
ball of light that contains its soul. The brigganock can’t turn off the light or control its brightness. The soul light sheds bright light in a 10-foot radius and dim light for an additional 10
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
Monsters
Storm King's Thunder
inch without squeezing if fire could pass through that space.
Illumination. Maegera sheds bright light in a 120-foot radius and dim light for an additional 120 feet.Multiattack. Maegera makes three
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
Spells
Elemental Evil Player's Companion
Choose an unoccupied 5-foot cube of air that you can see within range. An elemental force that resembles a dust devil appears in the cube and lasts for the spell’s duration.
Any creature that
gravel, it sucks up the material and forms a 10-foot-radius cloud of debris around itself that lasts until the start of your next turn. The cloud heavily obscures its area.
At Higher Levels. When you
Adult Green Dragon
Legacy
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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
Ancient Green Dragon
Legacy
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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
Monsters
Tomb of Annihilation
following properties while attuned to the dagger, provided he has the weapon drawn:
Cause a blue gem set into the dagger’s pommel to shed bright light in a 20-foot radius and dim light for an
temperature in a 120-foot-radius sphere centered on a point he can see within 300 feet of him. The temperature in that area drops 20 degrees per minute, to a minimum of −30 degrees Fahrenheit. Frost and
Zaratan
Legacy
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Monsters
Mordenkainen’s Tome of Foes
Earth-Shaking Movement. As a bonus action after moving at least 10 feet on the ground, the zaratan can send a shock wave through the ground in a 120-foot-radius circle centered on itself. That area
","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
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
Spells
Xanathar's Guide to Everything
You cause a temple to shimmer into existence on ground you can see within range. The temple must fit within an unoccupied cube of space, up to 120 feet on each side. The temple remains until the
the door.
The temple’s interior is an open space with an idol or altar at one end. You decide whether the temple is illuminated and whether that illumination is bright light or dim light. The
Glyph of Warding
Legacy
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Spells
Basic Rules (2014)
spell save DC to be found.
You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a surface, the most typical triggers include touching or standing on the glyph, removing
runes or a spell glyph.
Explosive Runes. When triggered, the glyph erupts with magical energy in a 20-foot-radius sphere centered on the glyph. The sphere spreads around corners. Each
Symbol
Legacy
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Spells
Basic Rules (2014)
(Investigation) check against your spell save DC to find it.
You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a surface, the most typical triggers include touching or
60-foot-radius sphere with dim light for 10 minutes, after which time the spell ends. Each creature in the sphere when the glyph activates is targeted by its effect, as is a creature that enters the
Animate Objects
Legacy
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Spells
Basic Rules (2014)
the same time, issuing the same command to each one). You decide what action the creature will take and where it will move during its next turn, or you can issue a general command, such as to guard a
speed is 0. It has blindsight with a radius of 30 feet and is blind beyond that distance. When the animated object drops to 0 hit points, it reverts to its original object form, and any remaining






