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Returning 30 results for 'corners diameter'.
Monsters
Eberron: Rising from the Last War
":"1d6","rollType":"recharge","rollAction":"Spell Mimicry"}. The living spell creates a 40-foot-diameter sphere of fog within 60 feet of it (the fog spreads around corners). When a creature enters the
Monsters
Phandelver and Below: The Shattered Obelisk
Siege Monster. The auger deals double damage to objects and structures.
Tunneler. The auger can burrow through solid rock at half its burrow speed and leaves a 10-foot-diameter tunnel in its
-foot-radius sphere centered on itself. This heat spreads around corners. Each creature in this area must make a DC 17 Constitution saving throw, taking 13 (3d8);{"diceNotation":"3d8", "rollType":"damage
Glyph of Warding
Legacy
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Spells
Basic Rules (2014)
be closed (such as a book, a scroll, or a treasure chest) 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
runes or a spell glyph.
Explosive Runes. When triggered, the glyph erupts with magical energy in a 20-foot-radius sphere centered on the glyph. The sphere spreads around corners. Each
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
. The auger deals double damage to objects and structures.
Tunneler. The auger can burrow through solid rock at half its burrow speed and leaves a 10-foot-diameter tunnel in its wake.
Actions
.
Bonus Actions
Burst of Heat (Recharge 5–6). The auger releases an intense burst of heat in a 30-foot-radius sphere centered on itself. This heat spreads around corners. Each creature in this area
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
51. Wind Tunnel This five-foot-diameter passage is dry and dusty, and it shows no sign of having been used for ages. Near the top of the corridor walls, about three feet from the ceiling, stone
latched shut.
In the four corners of this foyer are sets of metal rungs forming a ladder that leads up and across the arched ceiling to the trapdoor. The rungs are broken in several places, leaving
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
’ interpretations of the Night Serpent’s whispers, which she doesn’t understand. Floor-to-ceiling piles of sand have been pushed up in three of the room’s corners. One of the piles conceals a hole in the western
glares down at a 20-foot-diameter hole in the sandstone floor. The hole represents the top of an 800-foot-deep shaft, the bottom quarter of which is filled with sand and old bones (previous sacrifices to
Compendium
- Sources->Dungeons & Dragons->Lost Mine of Phandelver
. This large workshop was badly damaged by the ancient spell battle that laid waste to the mine. Worktables taking up two corners of the room are scorched, and the plaster has been burned off the masonry
that destroyed this area.
Behind the brazier of green flame floats a spherical creature measuring roughly four feet in diameter. Four eyestalks protrude from its central mass, two on each side. In the
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
that can be closed (such as a book, a scroll, or a treasure chest) 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
a spell glyph. Explosive Runes. When triggered, the glyph erupts with magical energy in a 20-foot-radius sphere centered on the glyph. The sphere spreads around corners. Each creature in the area
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
that can be closed (such as a book, a scroll, or a treasure chest) 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
a spell glyph. Explosive Runes. When triggered, the glyph erupts with magical energy in a 20-foot-radius sphere centered on the glyph. The sphere spreads around corners. Each creature in the area
Compendium
- Sources->Dungeons & Dragons->Eberron: Rising from the Last War
5–6). The living spell creates a 40-foot-diameter sphere of fog within 60 feet of it (the fog spreads around corners). When a creature enters the fog for the first time on a turn or starts its turn
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
the faint lingering odor of death. The demon lord’s goat-skull visage glowers at you as statues of cultists gaze outward from the shadowed corners of the hall.
The burning incense in the main temple
”): Statue Access. A secret door in the base of the Orcus statue pulls open to reveal a winding staircase that ascends to a 10-foot-diameter chamber in the statue’s head. South Wall Exits. Two secret doors in
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
General Features The work carried out by the sahuagin and their slaves on the fortress interior shows expert craftsmanship. The rock is clean and dressed; all surfaces are smooth, all corners are
diameter, supporting the roof above. All archways are 10 feet wide and 10 feet high. Illumination No permanent light sources exist inside the stronghold, since the sahuagin have no need of them. In
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
center is covered with a pristine, white silk sheet. 7c. Lounge Guards. Four female drow named Balwiira, Olorgyl, Restryn, and Ulraelle stand guard in the corners of the room, enjoying the screams
coming from areas 7d and 7e.
Circle. In the middle of the floor is a 10-foot-diameter circle of entrails surrounded with ghastly script written in blood (see “Abyssal Circle” below).
Furnishings. Four
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
sinks into the floor, creating an open passage to the tomb (area 35B). The “medallion” worn by the jackal-headed painting is actually a 6-inch-diameter gold disk engraved with the face of a horned devil
plugged with wax before the dial is removed, preventing the gas from escaping. 35B. Tomb Four torches illuminate stone sphinxes crouched in the corners of this fifteen-foot-high room. The torches cast
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
triggers the trap. Rolling Sphere Mechanical trap When 20 or more pounds of pressure are placed on this trap's pressure plate, a hidden trapdoor in the ceiling opens, releasing a 10-foot-diameter
damage and be knocked prone. The sphere stops when it hits a wall or similar barrier. It can't go around corners, but smart dungeon builders incorporate gentle, curving turns into nearby passages that
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a1
-diameter holes riddle the floor of the rift. The smell of burnt earth hangs in the air.
The small holes in the floor extend as far down as anyone is capable of probing. 45. Rift Node The rift
widens, creating a cavern-like chamber. Small, two-foot-diameter holes riddle the node. A dim fiery glow shines out of one such hole.
Creature. In the glowing hall rests a fire snake. Belak used magic to
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
toads lurk in the far corners of the room. They leap forward and attack anyone not accompanied by Wyllow.
Calendar Stone. Set into the floor is a 15-foot-diameter stone device engraved with a
multitude of images.
The device has a circular center 9 feet in diameter, around which are two concentric rings of stone. The center stone is fixed in place. Its engravings depict birds, butterflies, fish
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
orb measures 12 inches in diameter, weighs 10 pounds, and has a solid outer shell. The orb detonates 1d100 hours after its creation, releasing the elemental energy it contains. The orb gives no
through the air to the target. The dart can pass though openings as narrow as 1 inch wide and can change direction to fly around corners. When the dart reaches its target, the target must succeed on a DC
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
corners by stiff winds blowing through broken windows. The walls and furniture are scorched black, including a table with the charred remains of a book on it. Next to the table, on the floor amid
several broken wine bottles, is a mostly incinerated skeleton and a round, frost-covered object about six inches in diameter.
The important features of this room are the charred book, the partially
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
of this stifling chamber is filled with the odor of wood smoke, and a smoky haze fills the air. Four oversized braziers in the corners put off considerable light. A divan sits along one wall, while a
smelly piles of fur have been shoved into the two northern corners of this room. A small bag with knuckle bones spilling out lies between the two nests, and a half-eaten haunch of meat sits next to it
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
chamber cut out of the rock with a veil of calcite and stalactites covering the walls. Buttresses rise from the corners, brown shot through with black, and triangular stone pillars support the high
-inch-diameter piece of mother-of-pearl (5 gp). Lying among the hip bones is a 6-inch-long statue of a faceless man with large pointed ears. Plugged at the bottom, it is a bottle that contains an elixir of health.
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
against the south wall. Atop the dais is a misshapen throne crudely carved out of black crystal. Small, crackling flames burn in braziers that occupy the room’s corners.
Slumped near the east wall is a
open unless the characters closed them in area X13 and X15. The characters need magic or climbing gear to scale the shaft’s rough-hewn walls. Below the shaft is a 5-foot-tall, 10-foot-diameter
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
mahogany desk faces the fireplace of this private library, and two overstuffed chairs fill the room’s corners. Floor-to-ceiling bookshelves line the south wall. A rolling wooden ladder allows access
-foot-diameter, 30-foot-deep cistern with a 3-foot-high stone lip. A wooden bucket hangs from a rope-and-pulley mechanism bolted to the crossbeams above the well. Five small rooms with no doors branch
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
into a 5-foot-diameter tunnel that leads to a similar door blocking entry to area X4. No ability check is needed to find either secret door from inside the tunnel. DUERGAR NAMES
Here are some names
door behind the brazier in the southwest corner. This 5-foot-wide, 10-foot-tall stone door swings into a 5-foot-diameter tunnel that leads to a similar door blocking entry to area X3. No ability
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
underside of the tower above this area and protrudes down through the ceiling. The embers falling from the rocket fill the area with bright orange light. At the bottom of the stairs, a thirty-foot-diameter
, protective aprons and helmets hang from hooks on the walls, and pieces of sheet metal and weapons are stacked up in the corners of the room.
The components of the Barn Door’s rocket engines were built
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
in the corners of the ring.
This gymnasium was used for athletic competitions and sparring matches. Three androids work here. Despite their friendly demeanors, the malfunctioning Constructs are
, three vials of antitoxin, and a yellow key card on a Humanoid skeleton. S43: Whirlpools Three 5-foot-diameter pools swirl with fetid brine in this muggy room. Passengers relaxed in these former mineral
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
10 feet above the water, and the southern ledge a more accessible 5 feet above it. Underwater Tunnel. At the north end of the cave is a completely submerged, 10-foot-diameter tunnel blocked by
and Meditation Hall Four life-size goat statues perch atop stone pedestals in this room’s corners. The goats’ bearded faces convey wisdom and calm.
Twelve figures wearing wool robes and wooden clogs
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
whirlpool to drag down a ship. A table stands in the center, a small bench to either side. Seaweed beds sway in the northeast and southeast corners. Two coffers, their lids closed, stand against the
few broken bits of pottery lie scattered on the floor. A table stands in the center, with a small bench to either side. Seaweed beds sway in the northeast and southeast corners. Two coffers, their
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
above the bed are large chains and manacles, the purpose of which is known only to the duke and the duchess. A 15-foot-diameter shield made from adult black dragon scales is displayed on the north wall
it; turning the wheel requires an action and a successful DC 15 Strength (Athletics) check. Barrels of potable water stand in the rooms’ corners. 34. Foundry, Lower Level Characters can hear the
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
up two corners of the room are scorched, and the plaster has burned off the masonry walls. In the middle of the room, a stone pedestal holds a small brazier in which an eerie green flame dances and
in diameter. Four eyestalks protrude from its central mass, two on each side. In the center of the body is a large eye that stares at you. It greets you in a raspy voice you hear only in your head






