mechanical simply with open area from for like

Hallucinatory Terrain

Spells Player’s Handbook

You make natural terrain in a 150-foot Cube in range look, sound, and smell like another sort of natural terrain. Thus, open fields or a road can be made to resemble a swamp, hill, crevasse, or some

other difficult or impassable terrain. A pond can be made to seem like a grassy meadow, a precipice like a gentle slope, or a rock-strewn gully like a wide and smooth road. Manufactured structures

Mirage Arcane

Spells Player’s Handbook

You make terrain in an area up to 1 mile square look, sound, smell, and even feel like some other sort of terrain. Open fields or a road could be made to resemble a swamp, hill, crevasse, or some

other rough or impassable terrain. A pond can be made to seem like a grassy meadow, a precipice like a gentle slope, or a rock-strewn gully like a wide and smooth road. Similarly, you can alter the

Eversmoking Bottle

Magic Items Dungeon Master’s Guide

As a Magic action, you can open or close this bottle. Opening the bottle causes thick smoke to billow out, forming a cloud that fills a 60-foot Emanation originating from the bottle. The area within

the smoke is Heavily Obscured. Each minute the bottle remains open, the size of the Emanation increases by 10 feet until it reaches its maximum size of 120 feet. Closing the bottle causes the cloud

Stone Shape

Spells Player’s Handbook

You touch a stone object of Medium size or smaller or a section of stone no more than 5 feet in any dimension and form it into any shape you like. For example, you could shape a large rock into a

weapon, statue, or coffer, or you could make a small passage through a wall that is 5 feet thick. You could also shape a stone door or its frame to seal the door shut. The object you create can have up to two hinges and a latch, but finer mechanical detail isn’t possible.

Fire Storm

Spells Player’s Handbook

A storm of fire appears within range. The area of the storm consists of up to ten 10-foot Cube;Cubes, which you arrange as you like. Each Cube must be contiguous with at least one other Cube. Each

creature in the area makes a Dexterity saving throw, taking 7d10 Fire damage on a failed save or half as much damage on a successful one. Flammable objects in the area that aren’t being worn or carried start burning.

Thunderous Greatclub

Magic Items Dungeon Master’s Guide

saving throw, or its Concentration is broken. In addition, you can cause a 30-foot-deep, 10-foot-wide fissure to open up on the ground anywhere in the area. Any creature on a spot where the fissure

against the ground to create an intense seismic disturbance in a 50-foot-radius circle centered on the point of impact. Structures in contact with the ground in that area take 50 Bludgeoning damage

Elementalism

Spells Player’s Handbook

You exert control over the elements, creating one of the following effects within range. Beckon Air. You create a breeze strong enough to ripple cloth, stir dust, rustle leaves, and close open doors

and shutters, all in a 5-foot Cube. Doors and shutters being held open by someone or something aren’t affected. Beckon Earth. You create a thin shroud of dust or sand that covers surfaces in a

Staff of Swarming Insects

Magic Items Dungeon Master’s Guide

from you. The insects remain for 10 minutes, making the area Heavily Obscured for creatures other than you. A strong wind (like that created by Gust of Wind) disperses the swarm and ends the effect

Programmed Illusion

Spells Player’s Handbook

can be activated again. The trigger can be as general or as detailed as you like, though it must be based on visual or audible phenomena that occur within 30 feet of the area. For example, you could

create an illusion of yourself to appear and warn off others who attempt to open a trapped door. Physical interaction with the image reveals it to be illusory, since things can pass through it. A

Cube of Summoning

Magic Items Dungeon Master’s Guide

This Tiny cube looks like a jack-in-the-box. When you wind its crank as a Magic action, a merry tune emits from the box, the lid pops open, a creature appears in the nearest unoccupied space, and the

Hunger of Hadar

Spells Player’s Handbook

You open a gateway to the Far Realm, a region infested with unspeakable horrors. A 20-foot-radius Sphere of Darkness appears, centered on a point with range and lasting for the duration. The Sphere

is Difficult Terrain, and it is filled with strange whispers and slurping noises, which can be heard up to 30 feet away. No light, magical or otherwise, can illuminate the area, and creatures fully

Mordenkainen's Magnificent Mansion

Spells Player’s Handbook

cast the spell can enter the extradimensional dwelling as long as the door remains open. You can open or close it (no action required) if you are within 30 feet of it. While closed, the door is

imperceptible. Beyond the door is a magnificent foyer with numerous chambers beyond. The dwelling’s atmosphere is clean, fresh, and warm. You can create any floor plan you like for the dwelling, but it

Incendiary Cloud

Spells Player’s Handbook

A swirling cloud of embers and smoke fills a 20-foot-radius Sphere centered on a point within range. The cloud’s area is Heavily Obscured. It lasts for the duration or until a strong wind (like

Earthquake

Spells Player’s Handbook

the Prone condition, and its Concentration is broken. You can also cause the effects below. Fissures. A total of 1d6 fissures open in the spell’s area at the end of the turn you cast it. You

Difficult Terrain. When you cast this spell and at the end of each of your turns for the duration, each creature on the ground in the area makes a Dexterity saving throw. On a failed save, a creature has

Book of Exalted Deeds

Magic Items Dungeon Master’s Guide

magical nature or translate the benefits it offers to those pure of heart and firm of purpose. A heavy clasp, wrought to look like angel wings, keeps the book’s contents secure. Only a creature

benefits. Other creatures that peruse the book’s open pages can read the text but glean no deeper meaning and reap no benefits. A Fiend, an Undead, or a servant of a god from the Lower Planes

Demonomicon of Iggwilv

Magic Items Dungeon Master’s Guide

Fiend that you can see that is trapped within the area of a Magic Circle spell. The Fiend must succeed on a DC 20 Charisma saving throw with Disadvantage or become trapped within one of the Demonomicon

save, you are possessed by the creature, which controls you like a puppet. As a Magic action, the possessing creature can release you and appear in the closest unoccupied space to you. On a

Prismatic Wall

Spells Player’s Handbook

Passwall spell, or another spell of equal or greater level that can open a portal on a solid surface, destroys this layer. 5 Blue. Failed Save: 12d6 Cold damage. Successful Save: Half as much

end of each of its turns. If it successfully saves three times, the condition ends. If it fails three times, it has the Petrified condition until it is freed by an effect like the Greater Restoration

Mechanical Wonder

Magic Items Forgotten Realms: Adventures in Faerûn

A Mechanical Wonder is a semi-autonomous object imbued with magical power. Mechanical Wonders vary greatly in size and form depending on their function. A Mechanical Wonder is a dormant object until

activated. To activate a Mechanical Wonder, you must wind the wonder with a handheld key unique to that wonder. It takes 1 minute to wind a Mechanical Wonder. While you wind it, you must take the

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

A Mechanical Wonder is a semi-autonomous object imbued with magical power. Mechanical Wonders vary greatly in size and form depending on their function. A Mechanical Wonder is a dormant object until

activated. To activate a Mechanical Wonder, you must wind the wonder with a handheld key unique to that wonder. It takes 1 minute to wind a Mechanical Wonder. While you wind it, you must take the

Demogorgon Spawn

Monsters Stranger Things: Welcome to the Hellfire Club

Baleful Presence. Sources of light in a 60-foot Emanation originating from the spawn flicker wildly. Nonmagical sources of Bright Light in that area instead shed Dim Light. Regeneration. The spawn

, featureless heads. A Demogorgon spawn’s head opens like a flower in bloom, revealing a gaping maw and five or more fleshy petals lined with teeth. Light flickers in the presence of these resilient predators, foretelling their arrival. Demogorgon spawns relentlessly pursue their prey.PoisonCold, Lightning

Demodragon

Monsters Stranger Things: Welcome to the Hellfire Club

Baleful Presence. Sources of light in a 120-foot Emanation originating from the demodragon flicker wildly. Nonmagical sources of Bright Light in that area instead shed Dim Light. Regeneration. The

a flower-like arrangement of glistening flesh and teeth around two crushing jaws. Though the head of the dragon from which the demodragon spawned is long gone, its breath remains. Without warning

Hallucinatory Terrain Legacy

Spells Basic Rules (2014)

You make natural terrain in a 150-foot cube in range look, sound, and smell like some other sort of natural terrain. Thus, open fields or a road can be made to resemble a swamp, hill, crevasse, or

some other difficult or impassable terrain. A pond can be made to seem like a grassy meadow, a precipice like a gentle slope, or a rock-strewn gully like a wide and smooth road. Manufactured structures

Mirage Arcane Legacy

Spells Basic Rules (2014)

You make terrain in an area up to 1 mile square look, sound, smell, and even feel like some other sort of terrain. The terrain's general shape remains the same, however. Open fields or a road could

be made to resemble a swamp, hill, crevasse, or some other difficult or impassable terrain. A pond can be made to seem like a grassy meadow, a precipice like a gentle slope, or a rock-strewn gully like

Bolt, Brutal (5)

Equipment

Designed to open wide wounds, such as with a broad-bladed arrowhead, Brutal ammunition works like a Brutal Melee weapon.

Paper Cartridge Bullet, Brutal

Equipment

Designed to open wide wounds, such as with a broad-bladed arrowhead, Brutal ammunition works like a Brutal Melee weapon.

Arrow, Brutal (5)

Equipment

Designed to open wide wounds, such as with a broad-bladed arrowhead, Brutal ammunition works like a Brutal Melee weapon.

Sling Bullet, Brutal

Equipment

Designed to open wide wounds, such as with a broad-bladed arrowhead, Brutal ammunition works like a Brutal Melee weapon.

Clockwork Observer

Monsters Keys from the Golden Vault

. It looks like a mechanical, grapefruit-sized orb suspended under softly humming propeller blades. Embedded in the orb are keenly perceptive crystal eyes that enable the observer to see in multiple

mechanical shriek until the start of its next turn or until it drops to 0 hit points. This shriek can be heard within a range of 300 feet.A clockwork observer serves as an aerial spy for its creator

Animated Armor Detention Drone

Monsters The Book of Many Things

the creature inside.Detention drones vary in size, strength, and shape, though most are shaped like some kind of mechanical animal or plant.Poison, Psychic

Antimagic Susceptibility. The drone is incapacitated while in the area of an antimagic field. If targeted by dispel magic, the drone must succeed on a Constitution saving throw against the caster

Eversmoking Bottle Legacy

Magic Items Basic Rules (2014)

bottle. The cloud's area is heavily obscured. Each minute the bottle remains open and within the cloud, the radius increases by 10 feet until it reaches its maximum radius of 120 feet. The cloud persists

as long as the bottle is open. Closing the bottle requires you to speak its command word as an action. Once the bottle is closed, the cloud disperses after 10 minutes. A moderate wind (11 to 20 miles

Woe Strider

Monsters Mythic Odysseys of Theros

Antimagic Cone. The woe strider's open mouth creates an area of antimagic, as in the antimagic field spell, in a 60-foot cone. At the start of each of its turns, the woe strider decides which way the

cone faces and whether its mouth is open or closed.Multiattack. The woe strider makes two claw attacks and one bite attack. If both claws hit the same creature, the target is grappled (escape DC 14

Create or Destroy Water Legacy

Spells Basic Rules (2014)

, extinguishing exposed flames in the area. Destroy Water. You destroy up to 10 gallons of water in an open container within range. Alternatively, you destroy fog in a 30-foot cube within range. At

You either create or destroy water. Create Water. You create up to 10 gallons of clean water within range in an open container. Alternatively, the water falls as rain in a 30-foot cube within range

Magnificent Mansion Legacy

Spells Basic Rules (2014)

any creature you designate when you cast the spell can enter the extradimensional dwelling as long as the portal remains open. You can open or close the portal if you are within 30 feet of it. While

closed, the portal is invisible. Beyond the portal is a magnificent foyer with numerous chambers beyond. The atmosphere is clean, fresh, and warm. You can create any floor plan you like, but the

Nonaton Modron

Monsters Planescape: Adventures in the Multiverse

-foot-tall, 20-foot-radius cylinder of magical force rises from that point. Each creature in that area must make a DC 15 Dexterity saving throw. On a failed save, a creature takes 21 (6d6);{"diceNotation

have wormlike bodies studded with nine mechanical arms. Modrons Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron

Deathless Rider

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

disadvantage if it can see the rider, ending the condition on itself on a success.Legends told in the courts of Eldraine suggest that the deathless riders serve a warlock-queen, known simply as the Shadow

Queen, who rules from a castle called Dynnistan. It isn’t known whether these legends are based on any true experience or are simply the result of imagination trying to account for a terrifying and

D&D Beyond

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