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Returning 35 results for 'course wall radius'.
Magic Items
Dungeon Master’s Guide
. The bead explodes in a 10-foot-radius Sphere on impact and is destroyed. Each creature in the Sphere must succeed on a DC 15 Dexterity saving throw or take 5d4 Force damage. A sphere of transparent
the area are pushed away from the center of the sphere until they are no longer inside it. Only breathable air can pass through the sphere’s wall. No attack or other effect can pass through.
An
Spells
Player’s Handbook
An Invisible wall of force springs into existence at a point you choose within range. The wall appears in any orientation you choose, as a horizontal or vertical barrier or at an angle. It can be
free floating or resting on a solid surface. You can form it into a hemispherical dome or a globe with a radius of up to 10 feet, or you can shape a flat surface made up of ten 10-foot-by-10-foot panels
Spells
Player’s Handbook
You create a wall of ice on a solid surface within range. You can form it into a hemispherical dome or a globe with a radius of up to 10 feet, or you can shape a flat surface made up of ten 10-foot
-square panels. Each panel must be contiguous with another panel. In any form, the wall is 1 foot thick and lasts for the duration.
If the wall cuts through a creature’s space when it appears
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
you.
Energy Ladder. As a Magic action, you can loose a flurry of energy arrows from this weapon at a wall up to 60 feet away from yourself. The arrows become glowing rungs that stick out of the wall
Magic Items
Dungeon Master’s Guide
Wall of Thorns
6
Tree Form. You can take a Magic action to plant one end of the staff in earth in an unoccupied space and expend 1 charge to transform the staff into a healthy tree. The tree
is 60 feet tall and has a 5-foot-diameter trunk, and its branches at the top spread out in a 20-foot radius. The tree appears ordinary but radiates a faint aura of Transmutation magic that can be
Magic Items
Dungeon Master’s Guide
to cause one weapon you are holding to burst into flames. The flames emit Bright Light in a 10-foot radius and Dim Light for an additional 10 feet. The flames are harmless to you and the weapon. When
specified type as a component: Daylight (opal), Fireball (fire opal), Prismatic Spray (diamond), or Wall of Fire (ruby). The gem is destroyed when the spell is cast and disappears from the helm
Spells
Player’s Handbook
separated water forms a wall to either side. The trench remains until the spell ends or you choose a different effect. The water then slowly fills in the trench over the course of the next round until
Spells
Player’s Handbook
You inscribe a harmful glyph either on a surface (such as a section of floor or wall) or within an object that can be closed (such as a book or chest). The glyph can cover an area no larger than 10
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
Monsters
Strixhaven: A Curriculum of Chaos
for 1 minute or until the professor uses this action again. The barrier can be a vertical or horizontal plane up to 30 feet on a side or a 10-foot-radius hemispherical dome with a floor. The wall
(Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Force Barrier"}. The professor magically creates a wall of translucent, golden force within 90 feet of itself. The wall lasts
Monsters
The Wild Beyond the Witchlight
"} to hit, reach 5 ft., one target. Hit: 1 bludgeoning damage.
Spores (1/Day). A 5-foot radius of spores extends from the campestri. These spores can go around corners, and they have no effect on
purified soil (stripped of things nourishing to fungi, of course). Eating salt is also a defense mechanism, because it makes the campestris taste salty and thus unpleasant to most creatures, though bullywugs consider them a delicacy.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Explosion (Thunder)", "rollDamageType":"thunder"}. The magic erupts in a 20-foot-radius sphere centered on a point within 150 feet of the evoker. Each creature in that area must make a DC 15 Dexterity
Intelligence as the spellcasting ability (spell save DC 15):
At will: light, mage hand, message, prestidigitation
2/day each: ice storm, lightning bolt, mage armor
1/day: wall of iceEvokers
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
check and succeeds. The roots and vines wilt away when the dragon uses this lair action again or when the dragon dies.
A wall of tangled brush bristling with thorns springs into existence on a solid
Monsters
Divine Contention
-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 saving throw
uses this lair action again or when the dragon dies.
A wall of tangled brush bristling with thorns springs into existence on a solid surface within 120 feet of the dragon. The wall is up to 60 feet long
Monsters
Bigby Presents: Glory of the Giants
Illumination. The lightning hulk sheds bright light in a 20-foot radius and dim light for an additional 20 feet.
Lightning Form. The lightning hulk can enter a hostile creature’s space and
giants who retreated from the world in ages past. Over the course of centuries, the elemental nature of these giants—aided by infusions of energy from the Elemental Planes—grew to dominate
Monsters
Van Richten’s Guide to Ravenloft
);{"diceNotation":"2d8","rollType":"damage","rollAction":"Slam","rollDamageType":"necrotic"} necrotic damage.
Virulent Miasma (1/Day). The plague spreader releases toxic gas in a 30-foot-radius sphere
into a dragon’s maw until the monster chokes. In the course of their relentless marches, zombies might suffer all manner of trauma, potentially reducing them to masses of crawling limbs (see
Monsters
Bigby Presents: Glory of the Giants
Death Burst. When the cinder hulk dies, it leaves behind a cloud of cinders and smoke that fills a 10-foot-radius sphere centered on its space. The sphere is heavily obscured. Any creature that moves
world and steeped themselves in the energy of the Elemental Planes. Over the course of centuries, these giants were transformed into Elementals made of smoke and cinders. Half the size of their giant
Spells
Xanathar's Guide to Everything
. The turrets are connected to each other by stone walls that are each 80 feet long, creating an enclosed area. Each wall is 1 foot thick and is composed of panels that are 10 feet wide and 20 feet
tall. Each panel is contiguous with two other panels or one other panel and a turret. You can place up to four stone doors in the fortress’s outer wall.
A small keep stands inside the enclosed
Monsters
The Wild Beyond the Witchlight
fewer.
Spores (1/Day). A 20-foot radius of spores extends from the swarm. These spores can go around corners, and they have no effect on Constructs, Elementals, Plants, or Undead. Each other creature
, of course). Eating salt is also a defense mechanism, because it makes the campestris taste salty and thus unpleasant to most creatures, though bullywugs consider them a delicacy.Bludgeoning, Piercing, Slashing
Monsters
Strixhaven: A Curriculum of Chaos
Lorehold College draw their magical might from the flow of time and fate and the way those forces shape the course of history. Scholars of this broad mystical study divide between those who see history as
, shunting the minds of nearby creatures out of this moment in time. Each creature in a 10-foot-radius sphere centered on that point must succeed on a DC 13 Wisdom saving throw or be incapacitated until the end of the pledgemage’s next turn.
Monsters
The Book of Many Things
on initiative count 20 on the following round.
Sudden Stonework. The medusa creates a wall of stone on a solid surface it can see within the lair. The wall can be up to 60 feet long, 20 feet high
, and 1 foot thick. Each 5-foot section of the wall has an AC of 17; 30 hit points; vulnerability to thunder damage; and immunity to poison, psychic, and slashing damage. A creature in the wall’s
Monsters
Princes of the Apocalypse
innately cast the following spells, requiring no material components:
At will: meld into stone, move earth, wall of stone
Legendary Resistance (3/Day). If Ogrémoch fails a saving throw, he can
creature within 30 feet of Ogrémoch becomes outlined in orange light, shedding dim light in a 10-foot radius. Any attack roll against an affected creature has advantage if the attacker can see it
Monsters
Bigby Presents: Glory of the Giants
can see within 60 feet of itself. Six horn-shaped stones erupt in a 30-foot-radius, 30-foot-high cylinder centered on that point and then crumble to dust.
Each creature in that area must make a DC 15
and using Wisdom as the spellcasting ability (spell save DC 15):
1/day each: meld into stone, stone shape, wall of stoneDemon worship is rare among stone giants; the destructive tendency of demons is
Monsters
Dragonlance: Shadow of the Dragon Queen
":"1d6", "rollType":"recharge", "rollAction":"Miasma"}. Lohezet magically conjures a billowing cloud of purple fog in a 20-foot-radius sphere centered on a point within 120 feet of himself. The area
will: detect magic, light, prestidigitation
2/day each: dimension door, mage armor
1/day each: arcane eye, dominate person, wall of forceNoxious Rebuke (3/Day). When a creature within 60 feet of
Monsters
Van Richten’s Guide to Ravenloft
/Day). The carrion stalker releases a burst of larvae in a 10-foot-radius sphere centered on itself. Each creature in that area must succeed on a DC 13 Constitution saving throw or be poisoned. A
kills the larvae.A carrion stalker begins life as a pale larva that infests a corpse. Over the course of weeks, this grub burrows, feeds, and grows, ultimately developing into a chitinous mass of pincers
Magic Items
Quests from the Infinite Staircase
bright light in a 60-foot radius and dim light for an additional 60 feet. Invisible creatures and objects are visible while in the lantern’s bright light.
While attuned to the lantern, you can
use a bonus action to dim the lantern, reducing the light to dim light in a 5-foot radius, or brighten the lantern back to its normal bright light radius.
Lenses. When found, the lantern’s
Monsters
Strixhaven: A Curriculum of Chaos
"}. Momentary warps in reality appear at three different points the Oracle can see within 120 feet of her. Each creature in a 20-foot-radius sphere centered on each point must make a DC 18 Strength
: detect magic
2/day each: dispel magic, mage armor, remove curse, sending
1/day each: power word stun, scrying (as an action), wall of force
Teleport. The Oracle teleports, along with any
Monsters
Mordenkainen Presents: Monsters of the Multiverse
evil and good, fireball, invisibility (self only), major image, wall of fire
3/day each: blade barrier, dispel evil and good, finger of death
Teleport. Zariel teleports, along with any equipment
’s wall—the dying remains of those who failed to impress the archdevil. The stronghold, covering five square miles, is surrounded by walls reinforced with high turrets. Devils of all kinds
Monsters
Bigby Presents: Glory of the Giants
erupting.
Spellcasting. The giant casts one of the following spells, using Wisdom as the spellcasting ability (spell save DC 16):
At will: druidcraft, guidance
1/day each: stone shape, wall of stone
Stone Avalanche (Requires Hill Rune). The giant conjures a hail of rocks in a 20-foot-radius, 40-foot-high cylinder centered on a point on the ground it can see within 120 feet of itself. Each creature
Monsters
Out of the Abyss
starts its turn within 10 feet of such a wall must succeed on a DC 15 Dexterity saving throw or be grappled. Escaping requires a successful DC 15 Strength (Athletics) or Dexterity (Acrobatics) check.
An
before, harmless slime might coat a statue, and so on. These effects apply only to natural surfaces and to nonmagical objects that aren't on anyone's person.
If the beholder dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days.
Zuggtmoy
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
":"Pseudopod","rollDamageType":"poison"} poison damage.
Infestation Spores (3/Day). Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it
","rollType":"recharge","rollAction":"Mind Control Spores"}. Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it lingers for 1 minute. Humanoids and
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Vegetation. Vegetation within 1 mile of the lair becomes infested with parasitic fungi, slowly mutating as it is overwhelmed.
If Zuggtmoy dies, these effects fade over the course of 1d10
, LightningInfestation Spores (3/Day). Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it lingers for 1 minute. Any creature in the cloud when it
Monsters
The Book of Many Things
Actions). The veiled presence magically emanates dazzling light in a 10-foot-radius sphere centered on itself until the end of its next turn, during which time attack rolls against it have disadvantage
members of the villain’s organization deal poison damage while within 3 miles of the lair, they ignore the target’s resistance to poison damage.
If the villain dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.Necrotic, Radiant
Monsters
Storm King's Thunder
, creating a 20-foot-high, 5-foot-radius geyser. Each creature in the geyser’s area must make a DC 15 Dexterity saving throw, taking 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollAction
":"Magma Geyser","rollDamageType":"fire"} fire damage on a failed save, or half as much damage on a successful one.
A tremor shakes the lair in a 60-foot radius around the dragon. Each creature other
Monsters
Spelljammer: Adventures in Space
spent legendary actions at the start of its turn.
Tail Attack. The dragon makes one Tail attack.
Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon can
of bludgeoning damage.
If the dragon dies, the moaning stops, the moon devils dissipate, and the black frost disappears over the course of 1d10;{"diceNotation":"1d10","rollType":"roll","rollAction
Monsters
Spelljammer: Adventures in Space
spent legendary actions at the start of its turn.
Tail Attack. The dragon makes one Tail attack.
Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon
cold damage instead of bludgeoning damage.
If the dragon dies, the moaning stops, the moon devils dissipate, and the black frost disappears over the course of 1d10;{"diceNotation":"1d10","rollType