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Returning 33 results for 'causes closes'.
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Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
at the top of the fortress. Pulling the lever on the east wall causes the wheel to turn, opening the western half of the door; sliding the lever back to its original position closes it. X14. Workshop
doors at the top of the fortress. Pulling the lever on the west wall causes the wheel to turn, opening the eastern half of the door; sliding the lever back to its original position closes it.
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
, the outline of a door on the south wall of each pit can be seen. Flooding Trap The first two pits are trapped, such that anyone trying the false door at the bottom causes a stone slab to slide across
actual door leading to area 18. Manipulating Time Having a mechanical guide spend 1 charge in this area opens one closed pit at random, or closes one pit at random if all the pits are open.
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
see and hear whatever’s on the balcony, and it waits expectantly for creatures to pass through the open doorway. When no authorized creatures are left on the balcony in front of it, the door closes
until its outer surface is touched again. Creatures that want to leave Motherhorn by this route need only touch the inside of the double door, which causes it to swing open; it remains open until 10
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
first disabling the trap causes lightning to envelop the tower. Any creature outside the tower and within 10 feet of it must succeed on a DC 15 Dexterity saving throw, with disadvantage if it is
time on a turn or starts its turn there takes 22 (4d10) lightning damage. The lightning lasts for 10 minutes. The third time this trap is triggered, the magic fails and causes the tower to collapse. Each
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
adamantine keyhole set into the underside of the chest’s lid. The key cannot be removed, and adamantine clamps prevent it from being turned while the chest is open. When the chest lid closes, a muffled
click sounds from within the lid as the clamps around the key release. Any character who climbs inside a chest and closes its lid can turn its golden key with ease. If a chest’s key is turned while the
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
grill helps keep the deck crew warm on cold days and nights. An iron wheel on the starboard side of the furnace opens and closes a bronze valve at the top of the cylinder, which has the effect of
left opens valves that allow wind from the elemental to spin the propeller. Moving the lever to the right closes the valves, and the propeller stops turning. Moving the Direction lever to the left or
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
decide whether to be outside the Nematode or inside its closed mouth. There is no light in the cave once it shuts unless the characters have light sources with them. When the mouth closes, two intellect
creature to open its mouth but would also trigger a dangerous physical reaction. Releasing the fluid through a small hole in the proper place causes the creature to open its mouth without triggering
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
an easy escape. A falling portcullis trap can be especially devious if it causes a portcullis to drop some distance away from the pressure plate that activates the trap. Although the trap is deep in
the dungeon, the portcullis closes off the dungeon entrance, which is hundreds of feet away, meaning that adventurers don’t know they are trapped until they decide to head for the exit. Trigger. A
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
natural phenomenon sometimes causes the ocean currents to form a great whirlpool with enough strength to draw ships down into it. These vessels are torn apart as they are pulled down, and the wreckage
saving throw. A chest remains open for 1 minute, then closes. An anemone chest has AC 5 and 20 hit points.
Ceilings. The stronghold has slick, rough-hewn walls that don’t offer a lot of handholds, so
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
creature accusingly for a moment. This effect is unnerving but harmless. An eye closes and disappears if it takes any damage. L2: Views of Madness Ten stone rods protrude from the back wall of this dead
on the eyepiece causes the eyepiece to become inactive for 24 hours. Breaking off the eyepiece requires only a firm blow, which destroys its magic for good. L3: The Rolling Eye The center portion of
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
remains open for 1 hour before slowly sinking back into place. Characters who are outside when the door closes must revisit the city to recover the cubes. Diagram 5.1: Sample Puzzle Cube
surrounding floor seams. The lever resets when the door returns to its closed position. The door can’t be opened from the north side. Pit Trap. Pulling the lever causes the floor between the two doors to split
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
causes the secret door in the south wall to slide shut and lock. No keyhole or visible opening mechanism can be found on the secret door. The secret door remains sealed until the characters escape from
stone button is set into one of the walls above the grate and is visible only to creatures under the rollers. When pressed, the button causes the rollers to stop turning and retract into the walls
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
armillary chair, the globe closes again. Any attempt to prevent that closing overloads the mechanism; until the blockage is removed, any creature within 5 feet of the armillary sphere that isn’t
at the end of each armrest causes the armillary sphere’s rings to spin the representations of the sun, the moon, and other planetary bodies in one direction or the other. Monster in the Moon A nycaloth
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
magic spell. Touching a sconce with an open flame causes a spectral fire to appear above the sconce. This flame sheds light and heat like a normal torch, and it burns until smothered. If a sconce is
Their Weapons. Five of these statues grasp giant-sized weapons that can be removed. Thrym’s weapon is missing and can be found in area 7. Removing any of these weapons from the dungeon causes it to
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
blade. Presenting the Sword To redeem Zariel, the characters must possess the Sword of Zariel. Bringing the sword within 10 feet of Zariel causes the weapon to glow brighter, then levitate to hover
along by magical means. Zariel first soars above Elturel to within reach of the corrupted Companion. She closes her eyes, raises her sword above her head, takes a deep, centering breath, and brings
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
, the activities of the living alert the house’s spirits. Once this occurs, the House of Lament closes the domain’s borders, surrounds itself with the Mists, and conjures a powerful storm. Dangerous
manifests as grasping limbs or wounded masses within the house’s walls and floors
Spectral Activity d20 Activity
1–3 The spirit causes an object in the room to animate in a whimsical
Compendium
- Sources->Dungeons & Dragons->Dragonlance: Shadow of the Dragon Queen
areas E3 and area E4, these glowing sconces are affected by Shadowfell magic that causes them to produce only dim light and shine with an eerie green glow. Area E5 is dimly lit by a gloomy gray sky
character takes 17 (5d6) necrotic damage and gains 1 level of exhaustion, then the portal closes. On a successful check, the portal closes without harming the character. Either way, the portal’s connection
Compendium
- Sources->Dungeons & Dragons->Spelljammer: Adventures in Space->Light of Xaryxis
socket causes the orb to go dark. Interior Doors. Each interior door is a fleshy barrier that opens when a creature that has telepathy approaches within 5 feet of it, then quickly closes after the creature
corpse slumped in the chair. Any character who disturbs the headless corpse causes the green, glowing maggots covering it to become a hostile swarm of insects. Treasure. A character who examines the
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
the figurine causes it to walk in a straight line at a speed of 5 feet for 10 minutes. At the end of every minute of operation, the owlbear changes from walking on all fours to walking on its hind
that it angles away from the door causes valves to open at the bottom of the well, draining it in 1 minute. Returning the lever to its previous position seals the valves but doesn’t refill the well
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
legendary silver swords of githyanki manufacture. The greatsword is lodged into the wall but can be pulled free with little effort. Doing so causes the impaled intellect snare to drop to the ground with a
splat. The hole left by the greatsword closes as the Briny Maze swiftly heals. Varakkta is keen to have her sword back, as described in area B7. Slime. A character who succeeds on a DC 14 Wisdom
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
surface of the mirror while speaking the command word, “bandersnatch,” causes the surface to become a swirling vortex of mist. A creature that steps into this vortex is instantly transported to the
, a creature in the Hall of Illusions can pass through it and reappear in front of the mirror or in the nearest unoccupied space. Once the portal closes, it can’t be reopened except by touching the
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
opened from the outside, except with the use of a knock spell or similar magic. Pushing a lever in area X6 retracts the stone bars and causes the doors to swing inward on squealing iron hinges. Beyond
. Lever. Moving the iron lever on the west wall opens and closes the fortress’s outer doors (see area X1). Winch. Turning the iron winch on the west wall raises and lowers the portcullis between areas X1
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
” below). Treasure Godwyd’s shortsword is a dragon slayer. Removing the blade causes a low moan to rise from the casket, but nothing else happens. N12. Glowing Mere Surrounded by tall stalagmites and
movement instead of 2. The wind disperses gas or vapor, and it extinguishes candles, torches, and similar unprotected flames in the area. It causes protected flames, such as those of lanterns, to
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
character can search the wall and make a DC 12 Wisdom (Perception) check. On a success, the character notices a button worked into the stone. Pressing the button causes the wall to slide away, revealing
Yaarnak’s scepter (see area H10) to the sarcophagus here, the skullsguarding the chamber die and clatter to the floor. The sarcophagus’s heavy lid slowly closes, and a bone-rattling sigh echoes
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
the relief’s eyes to glow green. Once the relief has absorbed 6 or more charges, the door opens. The door closes on its own after 10 minutes unless it is held or wedged open. When the door closes
condition for 1 hour. Liquor removed from this cave immediately loses its magical properties. Removing a cask from this room causes the liquor within the cask to evaporate. Tunnel to Area T8. Characters
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
wall of the middle passage, near where the razerblast stands watch. It has an indentation in the shape of a human hand. When pressed, the plate causes basalt pillars to rise from the lava, creating
opens a small vent in the center of the ceiling, and natural air currents draw the fumes out of the chamber in a few moments. Characters to notice the steady airflow. The vent closes again 1 minute
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
. Lingering in this chamber causes creatures to feel drowsy. A creature that ends its turn in this chamber must succeed on a DC 13 Constitution saving throw or have the unconscious condition for 1 minute. If
slowly floats into this chamber. The antigravity well deactivates and the hatch closes when the lever is returned to its original position. L25: Vault The floor of this ruined, thirty-foot-tall chamber
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
draperies.
This temple, dedicated to serving the god Pelor in the heart of the Garden Quarter, opens at dawn and closes at dusk. In a sanctuary in the heart of the temple, Priests conduct daily
adventurers who risk their lives for good causes. He occasionally loans magic items free of charge to valorous heroes who can’t afford them, on the condition that the items be returned to him as soon as
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
minute of effort, though a knock spell or similar magic opens it with ease. Pulling a lever in area Z2 causes the doors to swing inward, stone grinding against stone. Arrow Slits. Two goblin psi
is plagued by a piercing headache, and whenever the character closes or opens their eyes, they briefly see a flash of shadowy, alien tendrils creeping at the edge of their vision. Additionally, the
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
can be spotted with a successful DC 15 Wisdom (Perception) check. A pedal hidden in the floor, when stepped on, causes the door to swing inward. X17. Promenade Pillars carved with eyes follow the
. Secret Door. The northernmost end of this hallway displays a fresco of a leafless tree that has lidless eyes embedded in its branches. Pressing a specific eye causes a door-shaped section of the wall to
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
. These eyes watch the characters, and creatures within the region can’t be surprised by the characters for as long as the eyes exist. An eye closes and disappears if it takes any damage. Reroll if you’ve
region is flooded with psychic energy. This energy causes each beast’s Intelligence score to become 10, if it wasn’t already higher, and the beast gains the ability to speak Common and Sylvan fluently
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
to pick. The characters must find a new way out of the ziggurat. Gas Trap. When the door closes, the area begins to fill with an odorless, dizzying gas. Characters who have a passive Wisdom
. A creature that opens the chest without using the proper key or disabling the trap causes a poison needle to spring from the lock. The creature that triggered the poison needle takes 1 piercing
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a1
causes the dragon to utter a riddle in Common (to viewers, it seems as though the stone jaws are actually moving). The dragon’s riddle is as follows:
We come at night without being fetched;
we
the door is opened, it closes on its own 1 minute later, although any obstruction placed in the doorway prevents it from doing so. The door can be opened from the western side with a simple push. 10