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Returning 35 results for 'before being diameter course returns'.
Monsters
Astarion's Book of Hungers
, and it must reach its resting place within 2 hours or be destroyed. Once in its resting place, it returns to its vampire form and has the Paralyzed condition until it regains any Hit Points, and it
course it is.
—Astarion on Vampire Infernalists
Vampire Infernalist Lairs
Vampire infernalists lurk in gloomy libraries or ritual chambers, far from the sun’s light. The region
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, which is slick and sticks to anything that touches it.
If Juiblex dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days.
Cultists of Juiblex
The Faceless
, this creature can move up to 20 feet through spaces no more than an inch in diameter. It must end this movement in a space that can accommodate its full size. Otherwise, it takes 5 force damage and
Monsters
The Wild Beyond the Witchlight
feet. If the brigganock dies, its soul light fades away.
Tunneler. Using a pickaxe or similar tool, a brigganock can burrow through solid rock at a speed of 5 feet, leaving a 6-inch-diameter tunnel
size and never turn down a good meal.Move Soul Light. The brigganock moves its soul light up to 30 feet in any direction to an unoccupied space it can see. At the end of the current turn, the light returns to the brigganock.
Monsters
Spelljammer: Adventures in Space
-foot-diameter tunnel in its wake.
Unusual Nature. The dragon doesn’t require air.Multiattack. The dragon makes one Bite attack and two Claw attacks.
Bite. Melee Weapon Attack: +11;{"diceNotation
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
-foot-diameter tunnel in its wake.
Unusual Nature. The dragon doesn’t require air.Multiattack. The dragon makes one Bite attack and two Claw attacks.
Bite. Melee Weapon Attack: +14;{"diceNotation
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
Monsters
Planescape: Adventures in the Multiverse
the effect on itself after it succeeds on three of these saves.
Time Gate (1/Day). The dragon conjures a 20-foot-diameter, circular portal in the space between its horns or in an unoccupied space it
area take 10 minutes or 2 hours (your choice).
Timelessness. Beasts, Humanoids, and Plants within 3 miles of the lair age only 1 year for every 10 years that pass.
If the dragon dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.
Demilich (Variant)
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Monsters
Monster Manual (2014)
assume a wraithlike form. The skull then emits a terrifying howl that can slay the weak-hearted and leave others trembling with fear. Left alone, it sinks back down and returns to the empty peace of
aren’t used to leave or enter the tomb’s area.
If the demilich is destroyed, these effects fade over the course of 10 days.Necrotic, Poison, Psychic; Bludgeoning, Piercing, and Slashing from Nonmagical AttacksBludgeoning, Piercing, and Slashing from Magic Weapons
Yeenoghu
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Monsters
Out of the Abyss
same effect two rounds in a row.
Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in
creature that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours.
If Yeenoghu dies, these effects fade over the course of 1d10;{"diceNotation":"1d10
Monsters
Mordenkainen Presents: Monsters of the Multiverse
. Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in the space where the spike emerges
Yeenoghu dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.
Cultists of Yeenoghu
Yeenoghu grants special abilities to his cultists. His
Backgrounds
Guildmasters’ Guide to Ravnica
communication with an instructor who set me on the course of my life and research.
6
I had a romance with a chemister working in the Blistercoils.
7
As an attendant, I had a fierce rivalry
An Orzhov banker financed my laboratory’s current work and expects great returns.
8
I have a cousin in the Cult of Rakdos, and we get along quite well.
9
A former attendant from the
Monsters
Fizban's Treasury of Dragons
numbers.
If the dragon dies, the population of giant spider;giant spiders in the region returns to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days
needing to make an ability check.
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 20-foot-diameter tunnel in its wake.Multiattack. The dragon makes one
Monsters
The Book of Many Things
DC 15 Constitution saving throw. On a failed save, a target’s speed is reduced to 0 and can’t increase. On a successful save, its speed is halved. The target’s speed returns to normal
relevant to the medusa’s divine purpose.
If the medusa dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.PoisonPetrifying Gaze
Monsters
Fizban's Treasury of Dragons
split open to show their contents and clusters of crystal points more than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the
, requiring no spell components and targeting any body of water in that region.
If the dragon dies, the populations of aquatic life near the lair return to normal levels over the course of 1d10
Compendium
- Sources->Dungeons & Dragons->Netheril’s Fall: Tales of Terror, Treasure, and Time Travel
DC 16), except that it is permanent and typically covers an area that is 60 feet in diameter and 60 feet high. Every 1d4 rounds, the effect is suppressed for 1d4 rounds and normal gravity returns, causing creatures and objects to fall.
Monsters
Fizban's Treasury of Dragons
spiders in the region returns to normal levels over the course of 1d10;{"diceNotation":"1d10","rollType":"roll","rollAction":"Days"} days. The enhancement of telepathic abilities ends immediately. The
needing to make an ability check.
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Multiattack. The dragon makes one
Monsters
Fizban's Treasury of Dragons
than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the dragon’s presence, and glow with a soft inner light. The older
region.
If the dragon dies, the populations of aquatic life near the lair return to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days. The
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Supernatural Hooks Celestial omens, vivid dreams, or other magical phenomena can point characters to the adventure situation and suggest a course of action. The Supernatural Hooks table offers some
that portend the adventure situation. 5 Animals or animated objects speak clearly to direct the adventurers toward the situation. 6 Someone who died returns as a ghost and haunts the characters. The ghost prompts the characters to investigate the cause of the ghost’s death and put it to rest.
Monsters
Fizban's Treasury of Dragons
and settle there in large numbers.
If the dragon dies, the population of giant lizard;giant lizards near the lair returns to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType
and using Intelligence as the spellcasting ability (spell save DC 17).
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 15-foot-diameter tunnel in its
Monsters
Fizban's Treasury of Dragons
-foot-diameter tunnel in its wake.
Warp Perception (1/Day). The dragon can cast mirage arcane, requiring no spell components and using Intelligence as the spellcasting ability.Multiattack. The dragon
; are attracted to the area within 6 miles of the lair and settle there in large numbers.
If the dragon dies, the population of giant lizard;giant lizards near the lair returns to normal levels
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
and allowed to retreat here in mist form, Keresta returns to this sarcophagus and remains here, paralyzed in vampire form for 1 hour. At the end of the hour, she regains 1 hit point and is no longer
paralyzed. She waits here until her Regeneration trait returns her to full hit points, then gathers her forces (including Umbraxakar) and sets out to destroy any enemies still in Vanrakdoom. Treasure
Monsters
Fizban's Treasury of Dragons
the lair returns to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days. The increased Hit Die recovery ends immediately. The existing abundance of
Monsters
Fizban's Treasury of Dragons
made with advantage.
If the dragon dies, the animal population near the lair returns to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days. The
Kobold
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Species
Volo's Guide to Monsters
creatures wouldn’t feel safe.
Kobolds take advantage of their size by creating small-diameter tunnels that they can easily pass through, but that require larger creatures to hunch over or even
comedic preparations sometimes give rescuers time to locate and free the captives before the kobolds settle down for the main course.
Hatred
Because the gnome god Garl Glittergold trapped the kobold
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
an inch in diameter. It must end this movement in a space that can accommodate its full size. Otherwise, it takes 5 force damage and returns to the space where it began this movement. Slimy Organs
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
they came from. Transport Disks. Inlaid near one edge of each platform is a distinct 20-foot-diameter magical disk of intricately woven copper, iron, and silver. A creature standing on one of these disks
feet to the destination, where it hovers for 1 minute or until no more creatures or objects are on it, then returns to its original position. A creature who succeeds on this check automatically succeeds on future attempts to fly any disk to the same destination.
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
wooden ladle hangs from a lanyard looped around the lid’s knob.
Bavlorna’s cauldron is 4 feet in diameter and 3 feet tall. The cauldron is hot to the touch, because it is being heated by the coals
has a walking speed of 30 feet and returns to its spot over the coals after 10 minutes. If the cauldron scuttles away, a magmin emerges from within the pile of hot coals. It introduces itself as the
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5
soul-bound dead. If a player chooses this option, the dead character returns to play with no changes. Syranna warns such characters that a soul-bound creature created in this way will die permanently
upon leaving the Doomvault. Furthermore, over the course of many weeks, a character who remains in this state loses any identity and becomes a wight under the control of the Red Wizards. To have any
Compendium
- Sources->Dungeons & Dragons->Spelljammer Academy
succeeds automatically, allowing the training exercise (and the journey) to continue. Challenge 1: Plotting a Course The characters must use their Wildspace map to plot a course to their destination
speed, racing through Wildspace toward its destination. After a minute or so in this simulated state, the ship returns to its normal flying speed. A school of giant space eels swims past the ship, and
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
sealed with a contract, the devil returns to the Nine Hells. An archdevil who wishes to make a deal with a character can do so in person or send a minion to propose the deal and negotiate on its
behalf. A character can also contact an archdevil by killing a chaotic- or good-aligned humanoid and praying to the archdevil over the course of 1 hour. The archdevil hears the character’s prayer and can
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
Beholder Statue Hanging from the 30-foot-high, domed ceiling by three iron chains is a 6-foot-diameter carved stone beholder. Netherskull carved the statue using its carefully manipulated
uses its Telekinetic Ray to open and close the secret doors when it comes and goes through this tunnel. 39c. Death Tyrant All doors leading to this area are 1-foot-thick, 7-foot-diameter adamantine
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
engraved on a recessed circular seal.
The geometric symbols are 6 inches across, 1 foot apart, and set into stone disks 8 inches in diameter. Hidden behind the seals are five keyholes that conform in
, it cackles as it returns to the Border Ethereal with it. If two hags die, the third tries to bargain with the characters, offering useful information in exchange for her life. The hag makes the
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
diameter — to burst from the ground at a point he can see within 100 feet of him. Any creature in the space where the spike emerges must make a DC 24 Dexterity saving throw. On a failed save, the
saving throw can’t be affected by this regional effect again for 24 hours. If Yeenoghu dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
diameter — to burst from the ground at a point he can see within 100 feet of him. Any creature in the space where the spike emerges must make a DC 24 Dexterity saving throw. On a failed save, the
saving throw can’t be affected by this regional effect again for 24 hours. If Yeenoghu dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Dragons of Stormwreck Isle
Harpy’s Return The harpy that makes its lair in the crow’s nest (area C1) returns to the ship when one of these conditions is met: The characters find the captain’s chest in the hold (area C9) and
charmed by the harpy’s Luring Song thinks it’s the most beautiful sound they have ever heard. It’s easy to imagine how a ship might be lured off course to get closer to the source of this music. Talking
Compendium
- Sources->Dungeons & Dragons->Acquisitions Incorporated
followers your character might gather — and, more importantly, how much pain and suffering you could put those followers through before they abandoned you. The world of Acquisitions Incorporated returns
these hired helpers to prominence for their importance to the campaign story. And, of course, for comic effect. When the characters are relatively low level, an Acquisitions Incorporated style of play can






