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Returning 35 results for 'before based diameter casting remains'.
Magic Items
Dungeon Master’s Guide
This fine black cloth, soft as silk, is folded up to the dimensions of a handkerchief. It unfolds into a circular sheet 6 feet in diameter.
You can take a Magic action to unfold the Well of Many
Worlds and place it on a solid surface, whereupon it forms a two-way, 6-foot-diameter, circular portal to another world or plane of existence. Each time the item opens a portal, the DM decides where it
Spells
Player’s Handbook
You touch a creature or at least 1 cubic inch of its flesh. An inert duplicate of that creature forms inside the vessel used in the spell’s casting and finishes growing after 120 days; you
choose whether the finished clone is the same age as the creature or younger. The clone remains inert and endures indefinitely while its vessel remains undisturbed.
If the original creature dies after
Magic Items
Dungeon Master’s Guide
can expend 1 charge to cast Faerie Fire from the ring.
Lightning Spheres. You can expend 2 charges as a Magic action to create up to four 3-foot-diameter spheres of lightning.
Each sphere appears in
Cover, the sphere discharges lightning at that creature and disappears. That creature makes a DC 15 Dexterity saving throw. On a failed save, the creature takes Lightning damage based on the number of
Spells
Player’s Handbook
This spell creates a circular, horizontal plane of force, 3 feet in diameter and 1 inch thick, that floats 3 feet above the ground in an unoccupied space of your choice that you can see within range
. The disk remains for the duration and can hold up to 500 pounds. If more weight is placed on it, the spell ends, and everything on the disk falls to the ground.
The disk is immobile while you are
Spells
Player’s Handbook
You attempt to bind a Celestial, an Elemental, a Fey, or a Fiend to your service. The creature must be within range for the entire casting of the spell. (Typically, the creature is first summoned
into the center of the inverted version of the Magic Circle spell to trap it while this spell is cast.) At the completion of the casting, the target must succeed on a Charisma saving throw or be bound to
Magic Items
Dungeon Master’s Guide
, and attacks you.
91–95
A vertical, 10-foot-diameter, two-way portal to another plane of existence opens in an unoccupied space within 30 feet of you and remains open until the end of your
its normal casting time, and you can’t use this property again until you finish a Short or Long Rest. On a failed check, you fail to cast the spell and a random effect occurs instead
Spells
Player’s Handbook
occurs, the illusion springs into existence and performs in the manner you described. Once the illusion finishes performing, it disappears and remains dormant for 10 minutes, after which the illusion
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
Spells
Player’s Handbook
that is on the same plane of existence as you. A shimmering portal opens within the circle you drew and remains open until the end of your next turn. Any creature that enters the portal instantly
.
You can create a permanent teleportation circle by casting this spell in the same location every day for 365 days.
Spells
Player’s Handbook
Huge or smaller vehicles struck by the wave have a 25 percent chance of capsizing.
The water level remains elevated until the spell ends or you choose a different effect. If this effect produced a wave
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
Magic Items
Dungeon Master’s Guide
speed by 5 miles per hour for 8 hours. You can dismiss the fan as a Magic action.
Swan Boat (Rare). You can take a Magic action to touch the token to a body of water at least 60 feet in diameter
action while on the boat to command it to move or to turn up to 90 degrees. The boat remains for 24 hours and then disappears. You can dismiss the boat as a Magic action.
Tree (Uncommon). You must be
Magic Items
Dungeon Master’s Guide
This 2-foot-diameter black sphere is a hole in the multiverse, hovering in space and stabilized by a magical field surrounding it.
The sphere obliterates all matter it passes through and all matter
physical remains.
Sphere Interactions. If the sphere comes into contact with a planar portal (such as that created by the Gate spell) or an extradimensional space (such as that within a Portable Hole
Spells
Player’s Handbook
) to conceal the glyph. The glyph can cover an area no larger than 10 feet in diameter. If the surface or object is moved more than 10 feet from where you cast this spell, the glyph is broken, and the
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
Ring of Shooting Stars
Legacy
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Magic Items
Basic Rules (2014)
While wearing this ring in dim light or darkness, you can cast dancing lights and light from the ring at will. Casting either spell from the ring requires an action.
The ring has 6 charges for the
charges as an action to create one to four 3-foot-diameter spheres of lightning. The more spheres you create, the less powerful each sphere is individually.
Each sphere appears in an unoccupied space
Imprisonment
Legacy
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Spells
Basic Rules (2014)
other creatures to see in), but nothing else can pass through, even by means of teleportation or planar travel. The gemstone can't be cut or broken while the spell remains in effect.
The special
version of the spell consists of rare soporific herbs.
Ending the Spell. During the casting of the spell, in any of its versions, you can specify a condition that will cause the spell to end and release
Monsters
The Book of Many Things
and its contents up to 30 feet in any direction. A successful casting of the Dispel Magic spell on the orb (DC 15) destroys it. The orb otherwise remains intact until the drone spends an action to end
’s spell save DC or fall unconscious for 1 minute.
False Appearance. While the drone remains motionless, it is indistinguishable from a normal suit of armor.Multiattack. The drone makes two melee
Teleportation Circle
Legacy
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Spells
Basic Rules (2014)
As you cast the spell, you draw a 10-foot-diameter circle on the ground inscribed with sigils that link your location to a permanent teleportation circle of your choice whose sigil sequence you know
and that is on the same plane of existence as you. A shimmering portal opens within the circle you drew and remains open until the end of your next turn. Any creature that enters the portal instantly
Awaken
Legacy
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Spells
Basic Rules (2014)
After spending the casting time tracing magical pathways within a precious gemstone, you touch a Huge or smaller beast or plant. The target must have either no Intelligence score or an Intelligence
awakened beast or plant is charmed by you for 30 days or until you or your companions do anything harmful to it. When the charmed condition ends, the awakened creature chooses whether to remain friendly to you, based on how you treated it while it was charmed.
Clone
Legacy
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Spells
Basic Rules (2014)
This spell grows an inert duplicate of a living creature as a safeguard against death. This clone forms inside the vessel used in the spell’s casting and grows to full size and maturity after
120 days; you can also choose to have the clone be a younger version of the same creature. It remains inert and endures indefinitely, as long as its vessel remains undisturbed.
At any time after the
Monsters
Candlekeep Mysteries
, impressive statues. Like other golems, they are nearly impervious to spells and ordinary weapons. The golem remains a noncombatant unless it is directly attacked.
The Sapphire
The sapphire is inside the
golem’s chest, hidden behind an 9-inch-diameter stone disk. The outer surface of the disk is inscribed with a blue circle that has eight golden beams radiating from it like the rays of the sun
Monsters
The Book of Many Things
orb. As a bonus action, the drone can move the orb and its contents up to 30 feet in any direction. A successful casting of the Dispel Magic spell on the orb (DC 15) destroys it. The orb otherwise
remains intact until the drone spends an action to end the effect or the drone is destroyed. A drone can have only one detention orb active at a time; if the drone creates a detention orb when it
Magic Items
Icewind Dale: Rime of the Frostmaiden
This cauldron is made of thick copper that has turned green with age. It is 4 feet wide, has a mouth 3½ feet in diameter, weighs 50 pounds, and can hold up to 30 gallons of liquid. Embossed on
water is poured into the cauldron and stirred for 1 minute, it transforms into a hearty, hot stew, which can provide one nourishing meal for up to four people per gallon. The stew remains hot while in the
Monsters
The Book of Many Things
up to 30 feet in any direction. A successful casting of the Dispel Magic spell on the orb (DC 15) destroys it. The orb otherwise remains intact until the drone spends an action to end the effect or
Tenser's Floating Disk
Legacy
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Spells
Player’s Handbook (2014)
This spell creates a circular, horizontal plane of force, 3 feet in diameter and 1 inch thick, that floats 3 feet above the ground in an unoccupied space of your choice that you can see within range
. The disk remains for the duration, and can hold up to 500 pounds. If more weight is placed on it, the spell ends, and everything on the disk falls to the ground.The disk is immobile while you are
Floating Disk
Legacy
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Spells
Basic Rules (2014)
This spell creates a circular, horizontal plane of force, 3 feet in diameter and 1 inch thick, that floats 3 feet above the ground in an unoccupied space of your choice that you can see within range
. The disk remains for the duration, and can hold up to 500 pounds. If more weight is placed on it, the spell ends, and everything on the disk falls to the ground.
The disk is immobile while you are
Feats
The Book of Many Things
casting time of 1 action, and it must be a level for which you have spell slots. The card remains imbued with this spell for 8 hours. While the card is imbued with the spell, you can use a bonus action to flourish the card and cast the spell within. The card then immediately loses its magic.
Magic Items
Icewind Dale: Rime of the Frostmaiden
hold. The largest mythallars are 150 feet in diameter.
The Ythryn mythallar is a relatively small device—a mere 50 feet in diameter. To attune to this mythallar, a creature must finish a short
can use the Ythryn mythallar to cast the control weather spell without requiring any components and without the need for you to be outdoors. This casting of the spell has a 50-mile radius. For the
Magic Items
Phandelver and Below: The Shattered Obelisk
tower that remains until you use an action to touch the tower and speak the command word again, whereupon the tower shrinks back to a 1-inch-diameter granite sphere. The tower must be empty to shrink in
You can use an action to place this 1-inch-diameter granite sphere on the ground and speak its command word, which is “petrification” in Terran. The sphere rapidly grows into a stout
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
full-grown specimen has a body 30 feet in diameter and legs that are at least 30 feet long. When it wraps its legs tightly around its body and closes its eyes, the asteroid spider resembles nothing so
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).
Monsters
The Book of Many Things
planar travel to enter or exit the orb. As a bonus action, the drone can move the orb and its contents up to 30 feet in any direction. A successful casting of the Dispel Magic spell on the orb (DC 15
) destroys it. The orb otherwise remains intact until the drone spends an action to end the effect or the drone is destroyed. A drone can have only one detention orb active at a time; if the drone
Magic Items
Storm King's Thunder
circle no larger than 1 foot in diameter.
Fire’s Friend. You have resistance to cold damage.
Fire Tamer. As an action, you can extinguish any open flame within 10 feet of you. You choose how
a benefit based on its form:
Weapon. The weapon is now an uncommon magic weapon. It deals an extra 1d6 fire damage to any target it hits.
Armor. The armor is now a rare magic item that requires attunement. You have resistance to cold damage while wearing the armor.
Cube of Force
Legacy
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Magic Items
Basic Rules (2014)
action to press one of the cube's faces, expending a number of charges based on the chosen face, as shown in the Cube of Force Faces table. Each face has a different effect. If the cube has insufficient
long as the barrier remains.
Face
Charges
Effect
1
1
Gases, wind, and fog can't pass through the barrier.
2
2
Nonliving matter can't pass through the barrier. Walls, floors
Magic Items
Tales from the Yawning Portal
surface, then sprinkle the pans with holy water or place a transparent gem worth 100 gp in each pan. The scale remains motionless if it detects nothing, tips to one side or the other for good
(consecrated) or evil (desecrated), and fluctuates slightly if it detects a creature appropriate to the spell but neither good nor evil. By touching the scales after casting the ritual, you instantly learn any information the spell can normally convey, and then the effect ends.
Ice Devil (Summoner Variant)
Legacy
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Monsters
Monster Manual (2014)
of it. The wall is 1 foot thick and up to 30 feet long and 10 feet high, or it's a hemispherical dome up to 20 feet in diameter.
When the wall appears, each creature in its space is pushed out of it
summoner, and can’t summon other devils. It remains for 1 minute, until it or its summoner dies, or until its summoner dismisses it as an action.Cold, Fire, PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered
Instant Fortress
Legacy
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Magic Items
Basic Rules (2014)
You can use an action to place this 1-inch metal cube on the ground and speak its command word. The cube rapidly grows into a fortress that remains until you use an action to speak the command word
. Only a wish spell can repair the fortress (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.
Monsters
Spelljammer: Adventures in Space
, with the leech inside in larval form. A spore that remains attached to a ship for a few days punctures the hull and begins to develop a hard shell that roughly matches the color of the hull. The
shell is affixed to the ship by a glue-like substance secreted by the leech. The shell grows until it’s about 1 foot in diameter. The leech inside is reddish-purple in color, with a body resembling






