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Returning 35 results for 'before blocking down ceiling rating'.
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Ancient Brass Dragon
Legacy
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Monsters
Basic Rules (2014)
damage or someone uses an action to wake it.
Change Shape. The dragon magically polymorphs into a humanoid or beast that has a challenge rating no higher than its own, or back into its true form. It
speed.A Brass Dragon’s Lair
A brass dragon’s desert lair is typically a ruin, canyon, or cave network with ceiling holes to allow for sunlight.
Lair Actions
On initiative count 20 (losing
Monsters
Mordenkainen Presents: Monsters of the Multiverse
ooze at Juiblex’s command.
Juiblex’s challenge rating is 24 (62,000 XP) when encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative ties), Juiblex can take one
of the following lair actions; it can’t take the same lair action two rounds in a row:
Green Slime. A green slime (see the Dungeon Master’s Guide) appears on a spot on the ceiling that
Monsters
Fizban's Treasury of Dragons
the air is cool and slightly damp.
Glowing Crystals. Large clusters of glowing amethyst crystals grow out from the walls and ceiling, casting dim light in a 30-foot radius.
Chimneys. Two chimneys
connect the main caves to the three chambers above. Each chimney appears to continue up through the ceiling of the upper level and down through the floor of the lower level, but the dragon’s
Ancient Deep Dragon
Legacy
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Monsters
Fizban's Treasury of Dragons
or ambush visitors if the need arises. A well-cultivated lair abounds with Underdark fungi and plants, with the floor, walls, and ceiling covered in carpets of mold and moss, or featuring larger
mushrooms and plants in neatly organized displays.
The challenge rating of a legendary deep dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing
Adult Deep Dragon
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Fizban's Treasury of Dragons
that allow them to escape or ambush visitors if the need arises. A well-cultivated lair abounds with Underdark fungi and plants, with the floor, walls, and ceiling covered in carpets of mold and moss
, or featuring larger mushrooms and plants in neatly organized displays.
The challenge rating of a legendary deep dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On
Monsters
Fizban's Treasury of Dragons
ceiling, casting dim light in a 30-foot radius.
Chimneys. Two chimneys connect the main caves to the three chambers above. Each chimney appears to continue up through the ceiling of the upper level and
magical mobility, using flight and teleportation to navigate obstacles in their lairs.
The challenge rating of a legendary amethyst dragon increases by 1 when it’s encountered in its lair.
Lair
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
5. Trolling the Troglodytes Ceiling. This ceiling varies in height from 15 to 30 feet.
Battle. A five-armed troll is engaged in battle with six troglodytes in the northwest part of the cave.
Pit
makes an additional three claw attacks as part of its Multiattack action. In its wounded state, the troll has a challenge rating of 6 (2,300 XP). If it regains all its hit points, its challenge rating becomes 8 (3,900 XP).
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
the Rod of Seven Parts The walls and floor of this massive chamber alternate between gray, petrified stone and flexing muscle and flesh. Clinging to the ceiling is a serpentine monstrosity, like a
skinless snake. Its long, draconic snout drips with venom as it slumbers.
The creature sleeping on the ceiling is the hertilod (see appendix A) that swallowed the next rod piece. A character can move
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
21. Animated Ballistae Light. The arched, 30-foot-high ceiling of this long hall is studded with glowing red crystals that cast dim light throughout the hall. (Crystals pried out of their fixtures go
rating of 2 (450 XP). The ballistae can’t perceive (and thus they ignore) creatures that keep to the easternmost 60-foot section of the hallway. Once they detect intruders, however, the ballistae
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
Constrict attack. This ability increases its challenge rating to 3 (700 XP). If the snake is slain, the four baboons leap through the hole in the ceiling and down upon the party. (They remained outside the
39. Chamber of the Second Sun This enormous chamber is thirty feet tall with mighty buttressing and a vaulted ceiling. Parts of the ceiling and walls have collapsed, and raw earth has spilled down
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
them, my precious children! Make your father proud!” He then bolts as two oozes drop from the ceiling in front of you, their dark forms flowing in your direction with unsettling awareness and malevolence
.
The characters must contend with Princess Ebonmire and Prince Livid (see the “Royal Oozes” sidebar). These dimly intelligent oozes defend their master to the death, blocking the characters from
Compendium
- Sources->Dungeons & Dragons->Locathah Rising
, rising about a hundred feet up to the coral ceiling above. Bits and pieces of coral lay scattered about the floor of this chamber, apparently broken off from the surrounding walls and ceiling.
Assuming
, one of the kraken priests triggers the ballistae trap, firing both siege weapons simultaneously, while the other casts Evard’s black tentacles, effectively blocking off the entrance to area 10. On the
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
their homes. They keep the interior chambers of their lairs meticulously dry.
The challenge rating of a legendary topaz dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On
Compendium
- Sources->Dungeons & Dragons->Fizban's Treasury of Dragons
, walls, and ceiling covered in carpets of mold and moss, or featuring larger mushrooms and plants in neatly organized displays. The challenge rating of a legendary deep dragon increases by 1 when
). The spell ends early if the dragon uses this lair action again or if the dragon dies. Mossy Sludge. The dragon conjures sludge-like moss that briefly covers surfaces in the lair. The ceiling, floor
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
interior chambers of their lairs meticulously dry.
The challenge rating of a legendary topaz dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
connect to the wider stream, but they are narrow enough to step over. Timber pillars caked in mud support the 30-foot-high ceiling, which has three circular holes cut into it (leading up to areas 2 and
features, and it has no effective attacks. Its challenge rating is 0 (0 XP). Tending the pigs are seven mud-covered bugbears and an ettin. The bugbears push the pigs around to make sure the stronger
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation Supplement
. Characters who approach the statue see a creature clinging to the ceiling behind it: Clinging to the ceiling behind the statue is a nine-foot-long slug with glistening black skin and tentacles sprouting
has a challenge rating of 3 (700 XP).
Also present are two shadows similar to those found in area 11. They emerge from behind the kraken statue and attack if the giant slug is harmed. If the slug
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
are under the effect of a spider climb spell) can move through the tunnels at a normal pace. A thin layer of frost coats the walls, floor, and ceiling throughout. The westernmost tunnel branch opens
cold damage at the start of each of its turns. The web lacks immunity to bludgeoning damage. 9A. Larder This natural cave has a 30-foot-high ceiling supported by five rocky columns. The floor is flat
Compendium
- Sources->Dungeons & Dragons->Keys from the Golden Vault
deliver unrefined ore to the foundry.
Map 5.2 includes an inset map that shows the foundry’s interior, which is one large, open space. The building has no ceiling, allowing heat and smoke to escape
, and green copper. Its heavy iron gauntlets are clenched into fists, and the ominous helm that forms its head turns slowly from side to side.
Shield Guardian. The construct blocking passage into
Compendium
- Sources->Dungeons & Dragons->Dragons of Stormwreck Isle
middle. 2nd-Level Characters. If the characters are 2nd level, two stirges clinging to the tunnel ceiling are disturbed if fighting breaks out in this area and join the battle. The stirges ignore the spore
ceiling, glistening like a glob of jelly.
Three myconid sprouts named Bispo, Valup, and Popple work here gathering fertilizer for use in area B2. The bulbous object is a stirge nest, which characters can
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a4
forming a sort of elastic skin. The shape of the corridor is not square in cross-section, but rather semicircular, as if a series of hoops were supporting the ceiling. The protective skin is soft
, which increase its challenge rating to 8 (3,900 XP): It has 161 (14d12 + 70) hit points. Its Strength and Constitution are 20 (+5). On one of its claws it wears a rune-covered copper band that makes it
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
sets down his lantern and hides. The following descriptive text assumes this is the case: An enormous chamber with a twenty-foot ceiling has been carved out of the rock here. A lighted lantern rests
jumble does collapse. Then, a 10-foot section of the tunnel is buried in the heap, blocking passage. Removing the debris takes a few hours of work. Moving Stones. This area was a large storage cellar and
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
the ceiling of this hall and cracked in two on the floor. The block was released when someone stepped on a hidden pressure plate in the floor. (The trap failed to hit its intended target and no
In the middle of the hallway, crushed beneath a 4-foot-square block of stone that has fallen from the ceiling, is a goblin. Only its gangly legs are visible. (The goblin stepped on a pressure plate
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
troglodytes on a rudimentary level. Getting a message across in this way requires a successful DC 15 Charisma (Performance) check. 7a. Battle-Ready Troglodytes Ceiling. Stalactites dot the ceiling, which
weak and wants nothing to do with them. They fight only in self-defense, and each has a challenge rating of 1/8 (25 XP). Secret Door. A secret door stands in the northwest wall of this cavern. The old
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
creature that steps on the pressure plate triggers the trap. Effect. An iron portcullis drops from the ceiling, blocking an exit or a passageway. Countermeasures. A successful DC 20 Wisdom (Perception
with leaves and dirt to look like solid ground. This type of trap is useful for blocking off the entrance to a monster lair, and usually has narrow ledges along its sides to allow for movement around
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
turn there takes 3 (1d6) fire damage. After 1 minute, the pillars cool. Lava Passage. The northeastern lava flow is only 4 feet lower than the ceiling of the passage through which it flows
upward. A natural pillar is the only feature of the upper level. In the center the lower level, a vortex of flame jets from the floor toward the ceiling. Numerous exits head off in different directions
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
blood, and the scent of iron hangs thick in the air.
Twenty stirges hang from the ceiling of this cave. Bright light or any noise louder than a whisper disturbs the stirges, causing them to attack. L3
side of the cave.
The ceiling of this soiled cave is 50 feet high. This cave once hosted dozens of bats, but a cloaker that dwells here devoured them. The hungry creature hides among the
Compendium
- Sources->Dungeons & Dragons->Descent into the Lost Caverns of Tsojcanth
hides hang from the stalactites above, flapping in a chilly draft. Sounds of flowing water echo from the far side of the cave.
The ceiling of this soiled cave is 50 feet high. This cave once hosted
on a DC 18 Intelligence (Investigation) check or who makes physical contact with one of them discerns their false nature. Crushing Ceiling Trap. A 20-foot-wide section of the ceiling over the skeleton
Compendium
- Sources->Dungeons & Dragons->Dragonlance: Shadow of the Dragon Queen
dimensions is carved into the ceiling directly above the slab. Scattered about it are skeletal remains intermingled with shards of glass.
Close inspection of the floor reveals the shards of glass are
center of this chamber. Scattered around it are the skeletal remains of an elf. An inset in the ceiling above the slab holds a mirror the same size as the slab.
A detect magic spell reveals the
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
attacks. It retains its Magic Resistance and its telepathy, however. Its challenge rating is 0 (0 XP). The mind flayer doesn’t expect sympathy from the characters and shies away from them. If the
-foot-tall stone door swings into a 5-foot-diameter tunnel that leads to a similar door blocking entry to area X34. X30. Eastern Elevator The elevator shaft terminates in this room. A large stone wheel
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a2
downward. The floor has been cut into hundreds of shallow steps, but the walls and ceiling are still natural rock. About sixty feet down, a rushing stream spills from a narrow crack to the south and
first chamber of the Glitterhame proper is bisected by the stream and has a number of routes leading away from it. The descending fissure opens up abruptly into a very high cavern, its ceiling easily
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
Derro Lair Locations The following locations are keyed to map 3.3. Jason A. Engle Map 3.3: Derro Lair View Player Version D1: Guardroom The far wall of this room and much of the ceiling have
: Overseer’s Room The walls and ceiling of this devastated room have mostly collapsed, and falling rock has smashed all the furniture except a sturdy chest in the south corner. Vials of blood, pouches
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
notices the trip wire and the stone block in the ceiling above it that is poised to fall when it is triggered. A character who searches carefully and who makes a successful DC 14 Wisdom (Perception
attempt to disarm it fails. When the trap triggers, the ceiling stone falls onto the creature. That creature must make a successful DC 14 Dexterity saving throw or take 18 (4d8) bludgeoning damage. B. Open
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
and initiative count 10. Active Elements. The Path of Blades includes a set of whirling blades along the first 80 feet of the trap, crushing pillars that slam down from the ceiling to the floor before
rising back up to the ceiling in the next 50 feet, and a rune of fear in its final 30 feet. Whirling Blades (Initiative 20). The blades attack each creature in the first 80 feet of the hallway, with a
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
covered with glass vessels and books. Cabinets with glass doors line the walls, and they contain all manner of specimens. Just below the ceiling in the middle of the room, colorful globes circle each other
M12 or break through the ceiling from the attic above area M10. This room is bare except for a bookshelf covered in chains against one wall, a plain wooden bench, and a reading desk built into the