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Returning 35 results for 'both bad down ceiling rolls'.
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Monsters
Mordenkainen's Fiendish Folio Volume 1
speak to and understand rat;rats and giant rat;giant rats.
Swarming Rush. A jermlaine adds 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Swarming Rush"} to its weapon damage rolls while
Underdark passages, hiding the entrances to keep intruders out and set up their ambushes. The jermlaine create passages in the floor, along the walls, and in the upper part of the ceiling. When they attack
Monsters
Curse of Strahd
Ambusher. During the first round of combat, Pidlwick II has advantage on attack rolls against any creature that hasn't had a turn yet.Club. Melee Weapon Attack: +2;{"diceNotation":"1d20+2","rollType
Ideal. “I wish I could make people happy.”
Bond. “I would like to find someone—anyone—who isn't afraid of me and who enjoys my company.”
Flaw. “When I'm upset, I do bad things.”Poison
Baphomet
Legacy
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Monsters
Out of the Abyss
effects.
Magic Weapons. Baphomet’s weapon attacks are magical.
Reckless. At the start of his turn, Baphomet can gain advantage on all melee weapon attack rolls during that turn, but attack rolls
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
Monsters
Mordenkainen Presents: Monsters of the Multiverse
weapon the target is carrying or wearing takes a permanent −1 penalty to damage rolls. The penalty worsens each time a target is subjected to this effect. If the penalty on an object drops to
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
Juiblex
Legacy
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Monsters
Out of the Abyss
a permanent −1 penalty to damage rolls. The penalty worsens each time a target is subjected to this effect. If the penalty on an object drops to −5, the object is destroyed.Juiblex can
Guide) appears on a spot on the ceiling that Juiblex chooses within the lair. The slime disintegrates after 1 hour.
Regional Effects
The region containing Juiblex’s lair is warped by its
Compendium
- Sources->Dungeons & Dragons->Borderlands Quest: Goblin Trouble
for several minutes before the passage turns north and leads up a set of natural stone steps. A group of caverns continues out ahead of you.
The ceiling of these caverns is choked with webs, and the
footprints you’ve been following continue through these caves. In the center of the floor in the first cave is a human-sized boot.
The ceiling is 15 feet high, but the webs cover the top five feet of
Compendium
- Sources->Dungeons & Dragons->Borderlands Quest: Goblin Trouble
, we’re going to play a short adventure to introduce you to Dungeons & Dragons. As the Dungeon Master, I tell you what’s going on in the world around you, and I use the rules and dice rolls to
and add a number to it. This is called a D20 Test, and the number you add indicates how good or bad your character is at what they’re trying to do. The result tells me whether your character succeeds
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
attempt to succeed on the mission but have fallen victim to some bad luck (low die rolls), you can arrange for them to gain some last-ditch points by seeking out and defeating some of these other
Compendium
- Sources->Dungeons & Dragons->Hoard of the Dragon Queen
2E. Rotted Floor The second level of the northwest tower is in bad shape. There are large holes where the floorboards have completely rotted away or fallen into the muck below, and the floorboards
to the third level. Characters are safe from falling as long as they stay on the landing or the steps. A trapdoor closes off the top of the stairs at the ceiling. The door is latched with a simple
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Charisma (Deception) check to avoid making an alarmed face, coughing loudly, or having another potentially embarrassing reaction. Bow’s End Snacks d6 Snack 1 Eel rolls with sticky rice, jalapeno
Chilled vegetable rolls in glass-leaf wrappers that feel like they shatter when bitten One Too Many? After the characters catch up with other students and participate in any other activities that
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
76. Trial of the Octagon Carved into the door of this room is an octagon. When the characters open the door, read: The ceiling of this plaster-walled room is fifteen feet high. A leather-backed tome
of the secret compartment open, revealing a brass lever inside. If the lever is pulled, the octagon seal on the skeleton gate in area 71 rolls aside, revealing an octagonal keyhole behind it. The
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
. It is made from hundreds of heavy leather strips, each about the width of a human hand. The strips are fixed to the ceiling and are long enough to drag on the floor. The curtain extends from wall to
the dragon eggs hatch and the ravenous hatchlings emerge. The carcasses range from very fresh to several months old. The meat is only cold, not frozen, so the older items are slowly going bad. The
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
say a door requires a successful DC 15 Strength check to be battered down. A fighter with a Strength of 20 might helplessly flail against the door because of bad die rolls. Meanwhile, the rogue with a
Strength of 10 rolls a 20 and knocks the door from its hinges. If such results bother you, consider allowing automatic success on certain checks. Under this optional rule, a character automatically
Compendium
- Sources->Dungeons & Dragons->Hoard of the Dragon Queen
. It is made from hundreds of heavy leather strips, each about the width of a human hand. The strips are fixed to the ceiling and are long enough to drag on the floor. The curtain extends from wall to
the dragon eggs hatch and the ravenous hatchlings emerge. The carcasses range from very fresh to several months old. The meat is only cold, not frozen, so the older items are slowly going bad. The smell
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
12. Ballroom Pillars and Ceiling. Ten pillars carved with friezes of drow warriors support the 50-foot-high arched ceiling, which is engraved with web-like patterns. Two pillars have toppled at the
out to a range of 120 feet. They have advantage on saving throws against being charmed, and magic can’t put them to sleep. While in sunlight, they have disadvantage on attack rolls, as well as on
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
2. Jibber-Jabber Ettin. An ettin inhabits this dripping cave.
Stalactites. Needle-sharp stalactites stud the 30-foot-high ceiling.
Fungi. Barrelstalk, bluecap, and ripplebark fungi grow in
aboleth and knows nothing about its conflict with the kuo-toa.) The water in the river has started to taste bad. (The ettin has not yet been poisoned by the water, which the aboleth has tainted with its
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
2E. Rotted Floor The second level of the northwest tower is in bad shape. There are large holes where the floorboards have completely rotted away or fallen into the muck below, and the floorboards
to the third level. Characters are safe from falling as long as they stay on the landing or the steps. A trapdoor closes off the top of the stairs at the ceiling. The door is latched with a simple
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
–07 Collapsing staircase creates a ramp that deposits characters into a pit at its lower end 08–10 Ceiling block falls, or entire ceiling collapses 11–12 Ceiling lowers slowly in locked room 13–14
, or sleep-inducing 37–39 Floor tiles are electrified 40–43 Glyph of warding 44–46 Huge wheeled statue rolls down corridor 47–49 Lightning bolt shoots from wall or object 50–52 Locked room floods with
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
Obstacle 1 Antilife aura with a radius of 1d10 × 10 ft.; while in the aura, living creatures can’t regain hit points 2 Battering winds reduce speed by half, impose disadvantage on ranged attack rolls 3
progress and must be hacked down (25 percent chance of a mold or fungus dungeon hazard hidden among them) 17 Poisonous gas (deals 1d6 poison damage per minute of exposure) 18 Reverse gravity effect causes creatures to fall toward the ceiling 19 Wall of fire blocks passage 20 Wall of force blocks passage
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
47. Spider in Hiding Creature. In a web-covered opening in the wall of the steeply inclined chute, 30 feet above the where the lower end meets the ceiling of area 45, lurks a giant spider. The
paralyzes its prey, it retreats into its lair with the prey to feed. In the Chute. The cramped quarters of the tunnel impose disadvantage on weapon attack rolls. Also, a creature in the chute struck by the
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
to the cavern’s ceiling is the petrified body of a primordial giant. The figure’s arm stretches up, breaching the cavern ceiling, and its fingers emerge on the surface above as Dreamer’s Reach (in this
allosaurus. Before any hostilities erupt, the child delightedly shouts, “Fluffy!” The allosaurus wags its tail and rolls on its back for belly rubs. However, creatures from the Giant Kin Encounters table
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
above the trip wire is in bad repair, and anyone who can see it can tell that it's in danger of collapse. When the trap is triggered, the unstable ceiling collapses. Any creature in the area beneath the
supports keeping an unstable section of a ceiling in place. The trip wire is 3 inches off the ground and stretches between two support beams. The DC to spot the trip wire is 10. A successful DC 15
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
72. Trial of the Triangle The door to this area has a triangle carved into it. When the characters open the door, read: A five-foot-wide, floor-to-ceiling glass cylinder near the back wall of this
on the floor.
To reach the lever, the characters must figure out a way to enter or bypass the cylinder. If the lever is pulled, the triangle seal on the skeleton gate in area 71 rolls aside
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a4
Snarla finds herself in a bad situation, she changes into werewolf form and attacks with desperate savagery, giving her advantage on all her attack rolls. If she is captured alive and made to talk, she
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
automatic failure is bad enough. And characters typically make so many attack rolls that they’re bound to roll dozens of natural 1s over time. What might seem like an interesting consequence, like breaking the weapon used for the attack, will quickly get tiresome.
. For example, rolling a 1 on a failed attempt to pick a lock might jam the lock, and rolling a 20 on a successful Intelligence (Investigation) check might reveal an extra clue. For attack rolls, the
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
10. Roller-Dragon This oval chamber has a 10-foot-high ceiling. Standing against the east wall is a stone statue of a young gold dragon on stone rollers. The dragon’s mouth is agape, teeth bared, and
, “Teleported!” at the same moment the 10-foot-wide dragon statue rolls forward 60 feet, passing through the teleport trap’s space and slamming into the wall of the corridor that leads west. Any creature
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
Grell A grell resembles a bulbous floating brain with a wide, sharp beak. It prefers to ambush lone creatures or stragglers, hovering silently near the ceiling of a passage or cavern until a suitable
grappling the target, the grell has advantage on attack rolls against it and can’t use this attack against other targets. When the grell moves, any Medium or smaller target it is grappling moves with it.
Beak. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (2d4 + 2) piercing damage.
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
K61. Elevator Trap See area K31 and the accompanying Elevator Trap diagram before running this encounter. This dusty, ten-foot-wide, thirty-foot-long corridor has a flat ceiling ten feet overhead. To
detects seams in the floor, walls, and ceiling that suggest that the middle section isn’t attached to the rest of the hall. A character who makes a successful DC 15 Intelligence (Investigation) check
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
Cerulean Hall Blue crystal pillars reach toward this gaming hall’s ceiling. All is quiet except for the clinking of coins and shuffling of cards. Walking between tables is a lean, blue-scaled devil
paraphrase the following: “Not bad. You are clever—I acknowledge that much. But I wonder how you would fare against the master of this chamber. I hereby challenge you to a dragonchess match: winner takes
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Turn of Fortune’s Wheel
Bad Data The modron leader X01 isn’t just damaged—its mind has been overwhelmed. This is a result of flawed orders X01 received when it left Mechanus during the last Great Modron March, but more so
such information and succeeds on a DC 18 Charisma (Persuasion) check, the planar incarnate has disadvantage on attack rolls and saving throws until the start of the character’s next turn. Lost Data Once
Compendium
- Sources->Dungeons & Dragons->Monster Manual
Darkmantle Ceiling-Clinging Ambush Predator Habitat: Underdark; Treasure: None Unnatural subterranean hunters, darkmantles veil themselves in magical shadows and use their bizarre anatomies to
attack rolls. Its Speed becomes 0, it can’t benefit from any bonus to its Speed, and it moves with the target.
A creature can take an action to try to detach the darkmantle from itself, doing so with a
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
. Then it drops from the ceiling and unfurls, surrounding itself with magical darkness as it engulfs and crushes its prey. Darkmantles are found throughout the Underdark, but they are equally common on
and unable to breathe while the darkmantle is attached in this way.
While attached to the target, the darkmantle can attack no other creature except the target but has advantage on its attack rolls
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
umber hulk under the effect of a polymorph spell made permanent with a wish spell. The umber hulk reverts to its true form and attacks when its scorpion form is reduced to 0 hit points. 23b. Bad
Monster. A giant two-headed rat (use death dog statistics) is trapped here. This rodent is the size of a human and is hostile toward all intruders.
Meat Chute. In the ceiling near the north wall is a
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
bolted into the wall about three feet above the floor. Ten oiled chains are secured to the bars, leading up to a hole bored in the ceiling. Another solid stone door is in the middle of the east wall
stones, and make sure no one disturbs the Delvers, who are entombed here. The Believers watch the moving stones carefully, because it’s a bad sign when they move, and they have to figure out what it
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
running perpendicular to this one. Where the two halls meet, words have been scrawled on the ceiling in dried blood.
A secret door in the west wall slides open to reveal a dark tunnel leading to areas 26
and area 66. At the spot marked X on map 5.5, bloody words on the ceiling read, “AWAKEN NAPAKA!” 62B. Sloped Hall Large puddles of gray slime spread across the floor of this ten-foot-wide, gently






