casting wall round

Tsunami

Spells Player’s Handbook

Strength saving throw or take 5d10 Bludgeoning damage. A creature can take this damage only once per round. At the end of the turn, the wall’s height is reduced by 50 feet, and the damage the wall

A wall of water springs into existence at a point you choose within range. You can make the wall up to 300 feet long, 300 feet high, and 50 feet thick. The wall lasts for the duration. When the wall

Black Pudding

Monsters Monster Manual

penalty reaches −5. The penalty can be removed by casting the Mending spell on the weapon. In 1 minute, the pudding can eat through 2 feet of nonmagical wood or metal. Spider Climb. The pudding

by the target takes a −1 penalty to the AC it offers. The armor is destroyed if the penalty reduces its AC to 10. The penalty can be removed by casting the Mending spell on the armor.Split

Web

Spells Player’s Handbook

the webs aren’t anchored between two solid masses (such as walls or trees) or layered across a floor, wall, or ceiling, the web collapses on itself, and the spell ends at the start of your next

no longer Restrained. The webs are flammable. Any 5-foot Cube of webs exposed to fire burns away in 1 round, dealing 2d4 Fire damage to any creature that starts its turn in the fire.

Control Water

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

Wish

Spells Player’s Handbook

a reroll of any die roll made within the last round (including your last turn). Reality reshapes itself to accommodate the new result. For example, a Wish spell could undo an ally’s failed

for a moment; she shakes her head, and your wish fails. The stress of casting Wish to produce any effect other than duplicating another spell weakens you. After enduring that stress, each time you

Lorehold Professor of Order

Monsters Strixhaven: A Curriculum of Chaos

(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

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

Claugiyliamatar (possessed)

Monsters Divine Contention

foot a creature travels through the wall, it must spend 4 feet of movement. Furthermore, a creature in the wall’s space must make a DC 15 Dexterity saving throw once each round it’s in

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

Claugiyliamatar

Monsters Storm King's Thunder

wall, it must spend 4 feet of movement. Furthermore, a creature in the wall’s space must make a DC 15 Dexterity saving throw once each round it’s in contact with the wall, taking 18 (4d8

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

The Gardener

Monsters Quests from the Infinite Staircase

(as an action), TeleportThe Gardener can take up to three reactions per round but only one per turn. Pacification. When a creature within 120 feet of the Gardener damages the Gardener, that creature

or larger plant within the lair. Vine Wall. A wall of grasping vines appears on the ground within 120 feet of the Gardener. The wall is up to 60 feet long, 10 feet high, and 5 feet thick, and it

Vanifer

Monsters Princes of the Apocalypse

): counterspell, fireball, hypnotic pattern 4th level (3 slots): wall of fire 5th level (2 slots): dominate personMultiattack. Vanifer makes two attacks. Tinderstrike. Melee or Ranged Weapon Attack: +9

spell she previously cast using a lair action. Vanifer can take no other lair actions while concentrating on a spell cast as a lair action. Her favorite use of this capability is casting fireball or

Pech

Monsters Quests from the Infinite Staircase

it, the pech can cast Wall of Stone. If at least seven other pechs are within 30 feet of it, it can cast Greater Restoration. Each other pech involved in casting the spell can’t have the

Ooze Master

Monsters Tales from the Yawning Portal

1 round. Instinctive Attack. When the Ooze Master casts a spell with a casting time of 1 action, it can make one pseudopod attack as a bonus action. Spellcasting. The Ooze Master is a 9th-level

Oshundo the Alhoon

Monsters Phandelver and Below: The Shattered Obelisk

, disguise self, mage hand, prestidigitation 1/day each: dominate monster, globe of invulnerability, invisibility, modify memory, plane shift (self only), wall of force Thundering Blast (Recharge 5–6

within 60 feet of itself that is casting a spell. If the spell is 3rd level or lower, the spell fails, but any spell slots or charges aren’t wasted.Oshundo lived in Illithinoch at the height of the

Mudslick Tower

Magic Items Phandelver and Below: The Shattered Obelisk

(this use of the spell counts as replicating a spell of 8th level or lower). Each casting of wish causes the roof, the door, or one wall to regain 50 hit points.

a battlement atop it. Its interior is divided into two floors, with a ladder running along one wall to connect them. The ladder ends at a trapdoor leading to the roof. When activated, the tower has a

Diderius

Monsters Tyranny of Dragons

magic 4th level (3 slots): fire shield, greater invisibility 5th level (2 slots): cloudkill, wall of stoneMultiattack. Diderius can use his Dreadful Glare and makes one attack with his rotting fist

on the next round. Each undead in the lair has advantage on saving throws against effects that turn undead until initiative count 20 on the next round. Until initiative count 20 on the next round

Halaster Blackcloak

Monsters Waterdeep: Dungeon of the Mad Mage

terrain, polymorph 5th level (3 slots): Bigby's hand, geas, wall of force 6th level (2 slots): chain lightning, globe of invulnerability, programmed illusion 7th level (2 slots): finger of death

casting elder runes on them. Halaster’s gates connect the different levels of Undermountain, thus enabling him to bring new monsters into the dungeon to replenish those that die or escape. Even as

Hexton Modron

Monsters Planescape: Adventures in the Multiverse

only), protection from evil and goodThe hexton can take up to three reactions per round but only one per turn. Counter Magic. The hexton attempts to interrupt a creature it can see that is casting a

Charmayne Daymore

Monsters Keys from the Golden Vault

reactions per round but only one per turn. Elemental Rebuke. In response to being hit by an attack, Charmayne utters a word in Ignan, dealing 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction

see, leaving a harmless cloud of ash and embers in the space she just left. Fiery Counterspell. Charmayne interrupts a creature she can see within 60 feet of herself that is casting a spell. If the

Hierophant Medusa

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

Olhydra

Monsters Princes of the Apocalypse

spells, requiring no material components: At will: wall of ice 3/day: ice storm 1/day: storm of vengeance Legendary Resistance (3/Day). If Olhydra fails a saving throw, she can choose to succeed

solid surface, such as a wall or floor, the creature takes 1d6;{"diceNotation":"1d6","rollType":"damage","rollDamageType":"bludgeoning"} bludgeoning damage for every 10 feet it was flung. Water to Acid

Zariel

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

Lorthuun

Monsters Out of the Abyss

initiative count 20 on the next round. Walls within 120 feet of the beholder sprout grasping appendages until initiative count 20 on the round after next. Each creature of the beholder's choice that

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

Mighty Fortress

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

Shield of the Hidden Lord

Magic Items Baldur’s Gate: Descent into Avernus

charges to cast wall of fire from the shield (save DC 21 for each). The wall of fire spell lasts for 1 minute (no concentration required). The shield regains all expended charges daily at dawn. Anytime

(incorrectly) that it can break free of the shield if it’s brought to the Nine Hells, for it’s convinced that the shield’s powers are weaker there. Freeing Gargauth. Casting dispel

Ephixis, Bow of Nylea

Magic Items Mythic Odysseys of Theros

see within 320 feet of you, no attack roll required, casting the wall of thorns spell there. Winter. As an action, you can fire this arrow at a space that you can see within 320 feet of you, no

attack roll required, casting the ice storm spell there. Destroying the Bow. The bow can’t be destroyed without first destroying all its arrows. The winter arrow must be fed to a cerberus on the

Factol Skall

Monsters Adventure Atlas: The Mortuary

dead (as an action), dispel magic, speak with dead 1/day each: finger of death, plane shift (self only), project imageSkall can take up to three reactions per round but only one per turn. Baleful

Counterspell. Skall chatters his teeth to interrupt a creature he can see within 60 feet of himself that is casting a spell. If the spell is 4th level or lower, it fails and has no effect. If the spell

Vecna the Archlich

Monsters Vecna: Eve of Ruin

reactions per round but only one per turn. Dread Counterspell. Vecna utters a dread word to interrupt a creature he can see that is casting a spell. If the spell is 4th level or lower, it fails and

Nafas

Monsters Quests from the Infinite Staircase

normally follow casting the Wish spell to produce an effect other than duplicating another spell.Multiattack. Nafas makes three Storm Shamshir attacks and uses Create Vortex. Storm Shamshir. Melee

), Tongues, Wind Walk (as an action) 1/day each: Gaseous Form, Major Image, Teleport, WishNafas can take up to three reactions per round but only one per turn. Blowback. Immediately after a creature

Alhoon

Monsters Mordenkainen Presents: Monsters of the Multiverse

, disguise self, mage hand, prestidigitation 1/day each: dominate monster, globe of invulnerability, invisibility, modify memory, plane shift (self only), wall of forceNegate Spell (3/Day). The

alhoon targets one creature it can see within 60 feet of it that is casting a spell. If the spell is 3rd level or lower, the spell fails, but any spell slots or charges are not wasted.Mind flayers that

Imix

Monsters Princes of the Apocalypse

hit with spell attacks). He can innately cast the following spells, requiring no material components: At will: fireball, wall of fire 3/day each: fire storm, haste, teleport Magic Resistance. Imix

initiative count 20 of the next round. Creatures and objects within or beyond the smoke are heavily obscured. A creature that enters the cloud of embers for the first time on a turn or starts its turn

Ancient Amethyst Dragon