giving casting lasts

Speak with Plants

Spells Player’s Handbook

You imbue plants in an immobile 30-foot Emanation with limited sentience and animation, giving them the ability to communicate with you and follow your simple commands. You can question plants about

growth (such as thickets and undergrowth) into ordinary terrain that lasts for the duration. Or you can turn ordinary terrain where plants are present into Difficult Terrain that lasts for the duration

Shield of the Cavalier

Magic Items Dungeon Master’s Guide

directly away from yourself. If the creature is your size or smaller, you can also knock it down, giving it the Prone condition. Protective Field. As a Reaction, when you or an ally you can see

and objects inside the Emanation, which lasts as long as you maintain Concentration, up to 1 minute. Nothing can pass into or out of the Emanation. A creature or object inside the Emanation can&rsquo

Otiluke's Freezing Sphere

Spells Player’s Handbook

damage on failed save or half as much damage on a successful one. If the globe strikes a body of water, it freezes the water to a depth of 6 inches over an area 30 feet square. This ice lasts for 1

against your spell save DC to break free. You can refrain from firing the globe after completing the spell’s casting. If you do so, a globe about the size of a sling bullet, cool to the touch

Simulacrum

Spells Player’s Handbook

You create a simulacrum of one Beast or Humanoid that is within 10 feet of you for the entire casting of the spell. You finish the casting by touching both the creature and a pile of ice or snow that

is the same size as that creature, and the pile turns into the simulacrum, which is a creature. It uses the game statistics of the original creature at the time of casting, except it is a Construct

Mordenkainen's Private Sanctum

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

perimeter. Creatures in the area can’t be targeted by Divination spells. Nothing can teleport into or out of the warded area. Planar travel is blocked within the warded area. Casting this

Forbiddance

Spells Player’s Handbook

damage from the spell. The spell’s area can’t overlap with the area of another Forbiddance spell. If you cast Forbiddance every day for 30 days in the same location, the spell lasts until it is dispelled, and the Material components are consumed on the last casting.

Glyph of Warding

Spells Player’s Handbook

Thunder damage (your choice when you create the glyph) on a failed save or half as much damage on a successful one. Spell Glyph. You can store a prepared spell of level 3 or lower in the glyph by casting

creatures or creates harmful objects or traps, they appear as close as possible to the intruder and attack it. If the spell requires Concentration, it lasts until the end of its full duration. Using a Higher

Boggle

Monsters Mordenkainen Presents: Monsters of the Multiverse

deep and covers the ground in the boggle’s space. The puddle is difficult terrain for all creatures except boggles and lasts for 1 hour. If the oil is slippery, any creature that enters the puddle

safe unoccupied space with a successful DC 11 Strength check.FireBoggle Oil. The boggle excretes nonflammable oil from its pores, giving itself one of the following benefits of its choice until it

Counterflux Blastseeker

Monsters Guildmasters’ Guide to Ravnica

Counterflux Overcast (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Counterflux Overcast"}. The blastseeker can create an additional effect immediately after casting a spell

itself that lasts until the end of its next turn. Creatures in the sphere have disadvantage on saving throws against spells and other magical effects. 4–6. The blastseeker creates a 15-foot-radius

Dragonstaff of Ahghairon

Magic Items Waterdeep: Dragon Heist

(such as dragon turtle;dragon turtles). A creature of the dragon type that you touch with the staff can move through the city of Waterdeep, ignoring Ahghairon’s dragonward. This effect lasts

command spell. If you target a dragon with this casting, the dragon has disadvantage on its saving throw. The staff regains 1d10 charges daily at dawn.

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

a creature the professor can see within 60 feet of it casts a spell, the professor can magically lock the casting in the moment before completion. The spellcaster must succeed on a DC 15 saving throw

Specter of Night

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

. A creature marked for death can’t regain hit points, has disadvantage on death saving throws, and all attack rolls against it are made with advantage. This effect lasts for 1 minute or until

essence to the dead body, giving the corpse the semblance of life as a rider. The two function as a single creature, more powerful for their unnatural union. Humans of Eldraine view specters as

Dybbuk

Monsters Mordenkainen Presents: Monsters of the Multiverse

":"Tentacle"}. This reduction lasts until the target finishes a short or long rest. The target dies if its hit point maximum is reduced to 0. Possess Corpse (Recharge 6);{"diceNotation":"1d6

points. While possessing the corpse, the dybbuk adopts the corpse’s size and can’t use Incorporeal Movement. Its game statistics otherwise remain the same. The possession lasts until the

Oinoloth

Monsters Mordenkainen Presents: Monsters of the Multiverse

its hit point maximum is reduced by 7 (2d6);{"diceNotation":"2d6", "rollType":"roll", "rollAction":"Corrupted Healing"}. This reduction can be removed only by a wish spell or by casting greater

);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Bringer of Plagues"}. The oinoloth blights the area in a 30-foot-radius sphere centered on itself. The blight lasts for 24 hours. While the area is

Mind Drinker Vampire

Monsters Guildmasters’ Guide to Ravnica

, and the vampire regains hit points equal to that amount. The reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0. Unarmed Strike. Melee

the magic favored by Dimir mind mages, giving them a powerful combination of abilities ideal for espionage and infiltration. Szadek’s Heirs. The founder of House Dimir, Szadek, was the first of

Doomtide

Spells Forgotten Realms: Heroes of Faerûn

You create a 20-foot-radius Sphere of inky fog within range. The fog is magical Darkness and lasts for the duration or until a strong wind (such as the one created by the Gust of Wind spell

ends its turn inside the Sphere. A creature makes this save only once per turn. The Sphere moves 10 feet away from you at the start of each of your turns. Casting as a Circle Spell. Casting this as a

Deryan's Helpful Homunculi

Spells Forgotten Realms: Heroes of Faerûn

You summon a group of helpful spirits, which lasts for the duration. The spirits appear as homunculi or as another Construct of your choice but are intangible and invulnerable, and they are

considered to have proficiency in the Arcana skill and with the set or Artisan's Tools used in the spell's casting. If you are crafting an item, the spirits function as a single assistant for your crafting, halving the crafting time.

Asteroid Spider

Monsters Monstrous Compendium Vol. 1: Spelljammer Creatures

web around a spelljamming ship it can see within 120 feet of itself. The web lasts for 1 minute and suppresses the magic of any spelljamming helm aboard the ship. Decks and other surfaces of the

ship that aren’t enclosed become difficult terrain until the effect ends. The web is impervious to damage but is destroyed by a successful casting of dispel magic (DC 18).

Halaster Blackcloak

Monsters Waterdeep: Dungeon of the Mad Mage

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

, however, Halaster is alert and attentive to the activities and preparations of all beings near him. He never willingly enters combat without first casting mage armor and mind blank on himself.As the

Auril (Third Form)

Monsters Icewind Dale: Rime of the Frostmaiden

within the sphere is heavily obscured, and the sphere moves with Auril. The effect lasts until Auril drops to 0 hit points in this form, until she chooses to end the effect (no action required), or

using her magic. Casting such great magic night after night while also granting spells to her devoted followers leaves Auril weak and vulnerable. In her self-inflicted weakened state, Auril is inclined

Factol Skall

Monsters Adventure Atlas: The Mortuary

fog in a 30-foot-radius sphere centered on himself. The sphere spreads around corners, and its area is heavily obscured. The fog lasts until the start of Skall’s next turn, and it can’t

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

Alustriel Silverhand

Monsters Vecna: Eve of Ruin

/day each: Telepathy, Teleport, Time Stop Shining Counterspell. Alustriel interrupts a creature she can see within 60 feet of herself that is casting a spell. If the spell is 5th level or lower

organizations like the Harpers, and helped prevent or undo many kinds of evil.PoisonRadiantSilver Fire (2/Day). Brilliant silver fire harmlessly wreathes Alustriel and empowers her. The silver fire lasts

Auril (First Form)

Monsters Icewind Dale: Rime of the Frostmaiden

realm in the far north and, after a time, plunged it into frigid darkness using her magic. Casting such great magic night after night while also granting spells to her devoted followers leaves Auril

. This effect lasts until Auril stops concentrating on it (as if concentrating on a spell) or until she leaves the island or uses a different lair action. Cold, PoisonRadiant

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

lasts as long as Nafas maintains concentration (as if concentrating on a spell). When the vortex appears, each creature other than Nafas in the vortex’s area must make a DC 22 Strength saving throw

Alhoon

Monsters Mordenkainen Presents: Monsters of the Multiverse

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

lasts only so long as the life of the living victim selected. Thus an alhoon who sacrificed a 200-year-old elf looks forward to a much longer existence than one that sacrificed a 35-year-old person

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

Auril (Second Form)

Monsters Icewind Dale: Rime of the Frostmaiden

Frostmaiden could not stay away for long. Auril returned to her icy realm in the far north and, after a time, plunged it into frigid darkness using her magic. Casting such great magic night after

number of creatures at once, provided they’re all on the island. This effect lasts until Auril stops concentrating on it (as if concentrating on a spell) or until she leaves the island or uses a different lair action. Cold, PoisonFire

Adult Topaz Dragon

Monsters Fizban's Treasury of Dragons

state but are hung with the dragon’s collection of nautical paintings, mirrors, and sun-colored tapestries. Numerous gold-and-glass hanging lanterns are suspended from the ceiling, giving the

initiative count 20 on the next round. While the infusion lasts, creatures in the lair other than the dragon can’t regain hit points. Regional Effects The region surrounding a legendary topaz dragon

Ancient Topaz Dragon

Monsters Fizban's Treasury of Dragons

from the ceiling, giving the place a warm, cozy glow. (The lanterns might be magical or maintained by minions.) The floors are covered with plush sand-colored carpets. Hoard Chamber. A small chamber in

infuses the lair until initiative count 20 on the next round. While the infusion lasts, creatures in the lair other than the dragon can’t regain hit points. Regional Effects The region

Deck of Many More Things

Magic Items The Book of Many Things

condition as your body is transformed into marble. The petrification lasts until you are freed with the Greater Restoration spell or similar magic. Tavern. Your Charisma score increases by 2 to a maximum

by casting the Resurrection spell on you. Once the entity has answered your call for divine intervention or resurrected you, the entity is no longer bound to aid you. Tomb. At any time you choose

Night Hag (Coven Variant) Legacy

Monsters Monster Manual (2014)

For casting these spells, each hag is a 12th-level spellcaster that uses Intelligence as her spellcasting ability. The spell save DC is 15, and the spell attack bonus is +7;{"diceNotation":"1d20+7

reduction to the target's hit point maximum lasts until removed by the greater restoration spell or similar magic.Cold, Fire; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered

Speak with Plants Legacy

Spells Basic Rules (2014)

You imbue plants within 30 feet of you with limited sentience and animation, giving them the ability to communicate with you and follow your simple commands. You can question plants about events in

thickets and undergrowth) into ordinary terrain that lasts for the duration. Or you can turn ordinary terrain where plants are present into difficult terrain that lasts for the duration, causing vines

Oinoloth Legacy

Monsters Mordenkainen’s Tome of Foes

lasts for 24 hours. While blighted, all normal plants in the area wither and die, and the number of hit points restored by a spell to a creature in that area is halved. Furthermore, when a creature moves

","rollType":"roll"}. This reduction lasts until the poison ends, and the target dies if its hit point maximum is reduced to 0. The poison ends after the creature successfully saves against it three times

Guards and Wards Legacy

Spells Basic Rules (2014)

tall, and shaped as you desire. You can ward several stories of a stronghold by dividing the area among them, as long as you can walk into each contiguous area while you are casting the spell. When you

burned or torn away while guards and wards lasts. Other Spell Effect. You can place your choice of one of the following magical effects within the warded area of the stronghold. Place dancing lights in

Forbiddance Legacy

Spells Basic Rules (2014)

overlap with the area of another forbiddance spell. If you cast forbiddance every day for 30 days in the same location, the spell lasts until it is dispelled, and the material components are consumed on the last casting.

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