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Returning 35 results for 'before booming devote ceiling rules'.
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Baphomet
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Monsters
Out of the Abyss
, the Horned King and the Prince of Beasts. He rules over minotaur;minotaurs and others with savage hearts. He is worshiped by those who want to break the confines of civility and unleash their bestial
gravity reversal if he’s in the room, although he likes to use this action to land on a ceiling to attack targets flying near it.
Baphomet casts mirage arcane, affecting a room within the lair
Compendium
- Sources->Dungeons & Dragons->Dragon of Icespire Peak
A17. East Hall in Ruins The earthquake that hit Axeholm triggered a ceiling collapse that left this hall in ruins. The eastern half of the hall is strewn with debris and is difficult terrain (see the
Basic Rules). The stench of death hangs heavy here, becoming stronger as the characters move toward area A19.
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
’ tactics and stat blocks. Note any special rules that apply to the setting of the encounter. For social interaction encounters, make notes about the nonplayer characters (NPCs) in the encounter—their
personalities, goals, and tactics. For exploration encounters, record any clues or other information the characters should learn, and review any special rules that might come into play in the
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
storyteller’s sanctuary. In the carpeted hall, Nafas weaves a never-ending tapestry of tales from the wishes he has heard. An immense, jeweled censer hangs from the ceiling on a golden chain. Whenever a
within the hall. Nafas delights in hearing the stories of his visitors, especially tales of adventures beyond the Infinite Staircase. Easily moved, the djinni disarms audiences with his booming laugh and
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
provide the spiders with easy prey, while the presence of the spiders provides additional protection for thehatchery. The eastern half of this cavern floor is covered in webs stretching up to the ceiling
. See “Dungeon Hazards” in chapter 5 of the Dungeon Master’s Guide for rules about webs. Eight giant spiders lurk in the nest, minus any killed elsewhere in the nursery.
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
’ tactics and stat blocks. Note any special rules that apply to the setting of the encounter. For social interaction encounters, make notes about the nonplayer characters (NPCs) in the encounter—their
personalities, goals, and tactics. For exploration encounters, record any clues or other information the characters should learn, and review any special rules that might come into play in the
Compendium
- Sources->Dungeons & Dragons->Lost Mine of Phandelver
light sources or darkvision. Stalagmites. Found in many of the natural caverns, these spires of rock rise up from the floor and can be used for cover (see “Cover” in the Basic Rules). BOOMING WAVES
Compendium
- Sources->Dungeons & Dragons->Lost Mine of Phandelver
. Add: In the shadows of the ceiling to the north, you can just make out the dim shape of a rickety bridge of wood and rope crossing over the passage ahead of you. Another passage intersects this one
the Basic Rules). The ledge between the two escarpments is fragile. Any weight in excess of 100 pounds loosens the whole mass and sends it tumbling down to the east. Any creature on the ledge when it
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
16. Arch Gate to Level 15 Ceiling. This chamber soars to a height of 30 feet.
Arch. A stone arch set into the south wall is decorated with gold-inlaid images of dragons in flight. Carved into the
object that weighs 500 pounds. Arch Gate The arch is one of Halaster’s gates (see “Gates”). Its rules are as follows: The gate opens for 1 minute when a real or illusory dragon touches the arch. An
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
5. Antechamber Several traps and obstacles await visitors to these areas. The ceilings are 10 feet high throughout. 5a. Halaster’s Coin Columns. Six 10-foot-wide columns support the ceiling.
Gilded
vice versa. After the coin is used once, it disappears in a flash, accompanied by Halaster’s booming laugh. 5b. Teleport Trap This trap is located in the far west alcove in the south wall (see
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a7
down. The way is blocked by thick webbing that fills the area from steps to ceiling.
The steps down to the chamber at the end are filled with webs (as the spell) which can only be removed by magical
resembles a lich, wearing a crown on its head, slowly rises from the couch (and throws up its hands in apparent fear if the mace is being carried). A booming voice seeming to emanate from the whole of the
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
1. On Your Mark! Get Set! Go! A broad set of stairs descend to a large chamber with the following features: Pillars. Four stone pillars support a 35-foot-high, vaulted ceiling strung with cobwebs
trap, an elder rune (see “Elder Runes”) appears in the air between the two southern statues a split second after the creature disappears, and at the same moment a booming voice shouts, “Teleported
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
indentation with a sigil representing magic scribed into the palm. The rules for this arch are as follows: Casting the mage hand cantrip and pressing its spectral fingers into the keystone’s
deep, distinctive sound. The tuba is worth 30 gp and weighs 30 pounds. Kettle Drums. When struck, these two copper drums make a thunderous booming sound. Each drum is worth 50 gp and weighs 100
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
16. Central Cavern This 180-foot-diameter spherical cavern has a domed ceiling and a bowl-shaped floor. Along its perimeter are stone ledges (area 16a) that don’t quite encircle the chamber. Any
booming, bear-like roar. Qurrok likes physical challenges. He neither shies away from combat nor backs down from a fight unless his mother, Speleosa, commands him to. FALLING FROM MADDGOTH'S CASTLE
If a
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
furniture and garbage.
Chandeliers. Two iron chandeliers, once anchored to the 20-foot-high ceiling, have fallen — their ropes cut. One has crashed into a pile of debris. Pinned beneath the other
Dense webbing fills this room as well (see area 19c for rules). Suspended within the webs are six cocoons. Five contain the desiccated corpses of four goblins and a nothic. The sixth contains a swarm
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
, Valtagar’s wife. The area is filled with the sounds of hammers and picks striking stone. The ceiling is roughly 10 feet high throughout. 18a. Old Scaffolding A mine track passes through this cave
Eleven duergar work here. Three of the workers are enlarged female duergar (Brakka, Korla, and Zagra) who use picks to break up a vein of iron ore that runs through the ceiling. Six normal-sized males
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
Darklake Terrain Encounters Special terrain rules are explained after the table. d10 Terrain 1 Collision 2 Falls or locks 3 Island 4 Low ceiling 5 Rockfall 6 Rough current 7 Run aground 8 Stone
chance that the island has one or more types of fungi growing atop it (see “Fungi of the Underdark” in chapter 2). Otherwise, the island is barren rock. Low Ceiling The clearance of the cave or
Compendium
- Sources->Dungeons & Dragons->Sword Coast Adventurer’s Guide
advantages over each other, they all live under the heel of House Baenre and the Matron Mother, who rules the city in Lolth’s name. On a large plateau high above the cavern floor is Tier Breche, also
(“Great Pillar Cavern”), because of Narbondel, the giant rock pillar at the vault’s center that joins floor and ceiling. The cavern is roughly shaped like an arrowhead, with the pool of Donigarten at its
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
time (see “Vlonwelv’s Pulpit”). Chandelier. The room has a 30-foot-high flat ceiling, hanging from which is a wrought iron chandelier shaped vaguely like a giant spider and anchored to the ceiling by a
mirror is one of Halaster’s magic gates (see “Gates”).
Etched into the bottom of the mirror’s stone frame are the letters T-U-O-Y-A-W (a reflection of W-A-Y-O-U-T). This gate’s rules are as follows
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
20. False Tomb Nested in the ceiling of the western tunnel is a stone block. A character who searches the tunnel spots the block with a successful DC 15 Wisdom (Perception) check. The block is part
of the room’s trap (see “Trap” below). This room smells of wine. On a checkerboard marble floor, a gilded coffin sparkles in sunlight streaming down from the chamber’s vaulted ceiling, which arches
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
) is curled up in the middle of the cavern, waiting to be fed.
Ceiling. The ceiling is uneven — ranging in height from 60 to 90 feet — and festooned with stalactites.
Ledge. A ledge climbs the
standing stones topped with a lintel, carved into which is a symbol of an arrow. The standing stones form a magic gate (see “Gates”). Its rules are as follows: If an arrow or a crossbow bolt is shot
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
over a pulley bolted to the ceiling and coils around an iron winch set into a nearby wall. Iron manacles dangle from hooks on the south wall. To the north, a faintly glowing stone disk covers the floor
checks made to jump. Fenthaza (see area 5) carries the keys for these bindings. See “Adventuring Gear” in chapter 5 of the Player’s Handbook for rules on breaking, escaping, and unlocking manacles (and
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
amid thick webs that fill the top 10 feet beneath the 30-foot-high ceiling.
Hidden Arch. The southern half of the cave is filled with thick, sticky webs. (These webs conceal an arch embedded in a
mountain with a full moon symbol above it. Close inspection of the moon reveals a half-inch-diameter hole in the middle of it. The arch is one of Halaster’s magic gates (see “Gates”). Its rules are
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
the room.
Mirror. A tall oval mirror in an engraved stone frame hangs in the center of the north wall.
Pneumatic Tube. Fastened to the west wall is a copper tube that disappears into the ceiling
those it cannot see.” The rules of the gate are as follows: The gate opens for 1 minute when an invisible creature stands directly in front of the mirror. Characters must be 9th level or higher to pass
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
patch of green slime to drop from the ceiling onto one randomly determined party member (see “Dungeon Hazards” in chapter 5 of the Dungeon Master’s Guide for the rules and effects of green slime). When
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
11. Halaster Is Glowing The stone doors to this chamber are sealed with Qualith door locks (see “Qualith Door Locks”). Unless they are held open, the doors automatically close and lock. The ceiling
to Level 14 The arch is one of Halaster’s magic gates (see “Gates”). Its rules are as follows: If three humanoids hold hands while standing within 5 feet of the gate, it opens for 1 minute. Characters
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
all the way to the ceiling of the space that contains it. A teleport trap is invisible to the senses, and a permanent Nystul’s magic aura spell prevents divination spells such as detect magic from
creature has been teleported in this way, it is unaffected by teleport traps on this level for 1 hour. When a creature is teleported by a trap, Halaster’s booming voice shouts “Teleported!” in Common
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->Ghosts of Saltmarsh
spell is triggered, causing the following message to be spoken in a loud and malevolent voice: “Welcome, fools — welcome to your deaths!” Booming, fiendish laughter follows the spoken message. Each
Aside from a large amount of plaster that has fallen from the ceiling, this room is bare.
The floor in the room above (see area 14) is considerably weaker than elsewhere, a fact visible to any who look
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
the party enters this section of the mine, the jelly begins stalking the group, instinctively waiting for an opportunity to attack a lone target. Low Ceiling. Because of the low ceiling in this area
cling to the ceiling. The monsters find scant living prey in the mines and are ravenous. Since the characters are probably looking at the skeletons on the floor, the stirges are likely to get the drop
Compendium
- Sources->Dungeons & Dragons->Spelljammer Academy
Simulation Chambers Each simulation chamber is a broad circular space with a domed ceiling, its stone walls carved with arcane runes that fill the area with bright light. Each chamber is equipped
in the Sky Dock atop Spelljammer Academy. Scudding clouds fill the sky above you.
Simulator Rules Each simulation chamber channels powerful illusion magic that adheres to the following rules: Just
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
resemble Halaster (see “Stonecloaks”) stand east of the two columns of rock that support the 20-foot-high ceiling of this otherwise empty cave. Characters who enter the area through the northwest tunnel
is one of Halaster’s gates (see “Gates”). It is composed of one hundred stone jigsaw pieces, each weighing 10 pounds. The rules of this gate are as follows: Only one piece of the arch can be removed at
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
dwell here. Two cling to the 10-foot-high ceiling, and two feed on the rotting corpse of a fifth carrion crawler lying amid the fungus.
The crawlers are natural enemies of the creature in area 2a
inanimate minotaur skeleton embedded in each one, facing each other. These standing stones form one of Halaster’s magic gates (see “Gates”). The rules of the gate are as follows: Any creature that touches
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
to these chambers can escape. 39a. Gold and Black Boudoir Light. The walls and ceiling are painted gold. Mounted to them are black iron sconces with continual flame spells cast on them. These fires
. The arch is one of Halaster’s magic gates (see “Gates”). Its rules are as follows: If three humanoids hold hands while standing within 5 feet of the gate, it opens for 1 minute. Characters must be
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Biblioplex Locations (B10-B19) B10. Main Stacks Floor-to-ceiling bookshelves fill the center and the east end of the library’s first floor, with the denser east stacks under a magic effect that
” event later in this chapter starts here. B12. Student and Alumni Art Gallery This crisp-looking room features white walls and columns that stretch from floor to ceiling. Displayed on or within these






