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Returning 35 results for 'concealed check'.
Other Suggestions:
canceled check
conceal check
conceals check
concerned check
Monsters
Storm King's Thunder
(Perception) check.
Tail Attack. The dragon makes a tail attack.
Wing Attack (Costs 2 Actions). The dragon beats its wings. Each creature within 15 feet of the dragon must succeed on a DC 23 Dexterity
entrance hidden from prying eyes. Some seek out cave mouths concealed behind waterfalls, or partly submerged caverns that can be accessed through lakes or streams. Others conceal the entrances to
Monsters
Divine Contention
(Perception) check.
Tail Attack. The dragon makes a tail attack.
Wing Attack (Costs 2 Actions). The dragon beats its wings. Each creature within 15 feet of the dragon must succeed on a DC 23 Dexterity
concealed behind waterfalls, or partly submerged caverns that can be accessed through lakes or streams. Others conceal the entrances to their lairs with vegetation.
Lair Actions
On initiative count 20
Monsters
Mordenkainen Presents: Monsters of the Multiverse
saving throw. On a failure, the creature has misplaced one possession (chosen by the player, if the creature is that player’s character). The possession remains nearby but concealed for a short
time, so it can be recovered with a successful DC 15 Wisdom (Perception) check. An object that is misplaced but not recovered ends up in the morkoth’s lair 1 hour later. If the creature later
Magic Items
The Book of Many Things
(chosen by the DM) disappears. The item remains nearby but concealed for a short time, so it can be found with a successful DC 15 Wisdom (Perception) check. If the item isn’t recovered within 1 hour, it disappears forever.
Equipment
A Concealed Blade is a dagger built into a mechanism hidden within a bracer or gauntlet. When you roll Initiative, you can make a Dexterity (Deception) check opposed by others’ Wisdom
(Perception) checks. You have Advantage on the first attack made in the first round of combat against any enemy who failed their check.
monsters
Spider Climb (Hybrid or Spider Form Only). The aranea can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Web Walker. The aranea ignores movement
from medicinal herbs.
5
Silks with intricate web patterns.
6
Stories with cleverly concealed morals.
Shape-Shift. The aranea Shape-Shifting;shape-shifts into a humanoid form, into a
Ancient Green Dragon
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
only at the end of another creature's turn. The dragon regains spent legendary actions at the start of its turn.
Detect. The dragon makes a Wisdom (Perception) check.
Tail Attack. The dragon makes
out cave mouths concealed behind waterfalls, or partly submerged caverns that can be accessed through lakes or streams. Others conceal the entrances to their lairs with vegetation.
Lair Actions
On
Adult Green Dragon
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Basic Rules (2014)
the end of another creature's turn. The dragon regains spent legendary actions at the start of its turn.
Detect. The dragon makes a Wisdom (Perception) check.
Tail Attack. The dragon makes a tail
mouths concealed behind waterfalls, or partly submerged caverns that can be accessed through lakes or streams. Others conceal the entrances to their lairs with vegetation.
Lair Actions
On
Morkoth
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Volo's Guide to Monsters
watched, even when they aren't.
Each time a creature that has been on the island for less than a year finishes a short or long rest, it must make a DC 10 Intelligence (Investigation) check. On a
failure, the creature has misplaced one possession (chosen by the player, if the creature is that player's character). The possession remains nearby but concealed for a short time, so it can be recovered
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Search [Action] When you take the Search action, you make a Wisdom check to discern something that isn’t obvious. The Search table suggests which skills are applicable when you take this action
, depending on what you’re trying to detect. Search Skill Thing to Detect Insight Creature’s state of mind Medicine Creature’s ailment or cause of death Perception Concealed creature or object Survival Tracks or food
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Search [Action] When you take the Search action, you make a Wisdom check to discern something that isn’t obvious. The Search table suggests which skills are applicable when you take this action
, depending on what you’re trying to detect. Search Skill Thing to Detect Insight Creature’s state of mind Medicine Creature’s ailment or cause of death Perception Concealed creature or object Survival Tracks or food
Compendium
- Sources->Dungeons & Dragons->Hoard of the Dragon Queen
2. Concealed Passage If the guards at the entrance spotted the characters’ approach, they wait here until the characters come into view, then try to spring an ambush. Determine surprise normally. The
be spotted only with a successful DC 20 Wisdom (Perception) check. The stairs down to area 3 are trapped. See that area’s description for details.
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
initially viewed from within the passage. The portal can be opened from inside the passage by releasing a concealed catch at the intersection of the wall and the ceiling. Finding the catch requires a successful DC 15 Wisdom (Perception) check.
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a4
is a wheel connected to a valve. Turning the wheel requires a successful DC 20 Strength check. When the wheel is turned, a channel will open, and all the water in the wet corridors will drain out in 1
hour. Also at the bottom of the pit is a secret door that is concealed by illusion magic. The door cannot be detected by sight, but can be discovered through the use of magic or by someone who
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
2. Concealed Passage If the guards at the entrance spotted the characters’ approach, they wait here until the characters come into view, then try to spring an ambush. Determine surprise normally. The
be spotted only with a successful DC 20 Wisdom (Perception) check. The stairs down to area 3 are trapped. See that area’s description for details.
Compendium
- Sources->Dungeons & Dragons->Dragon of Icespire Peak
D3. Concealed Pit Traps Each of these pits is 5 feet wide, 10 feet deep, and dug out of the earth. Rows of rusty swords are embedded into the floor of each pit, whose tops are covered by rotted
wooden planks hidden under a thin layer of earth. A creature using a pole or similar tool to prod ahead detects the pit with a successful DC 10 Wisdom (Perception) check. Any creature that steps onto a pit
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
) pursue those who flee beyond the room’s confines. The skeletons on the wall are harmless decor. Concealed Door Characters searching the room for secret doors find a concealed door in the middle of the east
wall with a successful DC 10 Wisdom (Perception) check. It’s basically an ordinary (albeit rotted) wooden door hidden under a layer of clay. The door pulls open to reveal a stone staircase that
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
by mundane means. It might be covered by a tapestry, covered with plaster, or (in the case of a concealed trapdoor) hidden under a rug. Normally, no ability check is required to find a concealed door
check. Chapter 8, "Running the Game," provides guidelines for setting the DC. Locked Doors. Characters who don’t have the key to a locked door can pick the lock with a successful Dexterity check (doing
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
. (If the headmaster is accompanying characters through this hall, the arcanaloth uses a mage hand cantrip to press the button and deactivate the trap.) A stone button is concealed in the north wall
, disguised to look like a section of the staff that represents conjuration. A character who searches the wall spots the button with a successful DC 15 Wisdom (Perception) check. Pressing the button results in a loud clicking noise as the arrow trap deactivates for 1 minute.
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
The eyes of the statue are the largest rubies ever recovered from the underground lake, and were cut and faceted by the temple’s first priests. With a successful DC 12 Intelligence (Arcana) check or
components from the Infernal Machine of Lum the Mad. A successful DC 12 Wisdom (Perception) check made to examine the gems reveals that they are connected to the statue with silver wires similar to those seen
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
by another check. Rolling Stone Trap. A millstone, concealed in the wall behind a layer of stucco, lies at the top of the steps. No nonmagical means can detect the hidden stone. If the trap is
, they can remove it from the floor with 10 minutes of work and a successful check as for an attempt to block the plate from moving. A failed check means another 10 minutes of work is required, followed
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
Wisdom (Perception) check notices an arrow slit concealed in a gap in the stairwell stones. The guards in area 5 watch the stairs through this slit, giving them a warning of the characters’ approach
. Oak Door Anyone who listens at the door to the west and succeeds on a DC 12 Wisdom (Perception) check hears a moaning that rises and fades away (caused by strong breezes in area 2). Opening the door
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
true Thessalar and that the artificer in area 15 is an impostor. Any freed clone uses the same stat block as Thessalar (see appendix C) but lacks his special equipment and his homunculus. Concealed
Door Located at the back of an empty tank, this locked door leads to area 9. It can be detected with a successful DC 14 Wisdom (Perception) check. Without the key carried by Andras, its lock can be
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
as soon as they enter the house, all the while screaming “Mine! My stuff! Not yours!” Treasure. A character who searches the hovel and succeeds on a DC 15 Wisdom (Perception) check spots a concealed
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
atop flimsy boards concealed with dirt. They collapse under 100 or more pounds. A character searching for traps can spot these loose stones with a successful DC 15 Intelligence (Investigation) check
. A successful check also reveals the lip at the end of the loose flagstones that forms the top step of the stair is solid. If the trap triggers, those in its area can attempt a DC 15 Dexterity saving
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
wizardly figures standing in a row. (A passage leading to area 31 is concealed by this tapestry.)
The unseen servants’ job is to serve meals and tidy up afterward. They bring food from the bone devils in
stitched into the tapestry below it. Any character who succeeds on a DC 20 Intelligence (History) check recognizes these figures as the Seven. If it is set on fire, the burning tapestry produces toxic green
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
. Puzzle Cube. Unkh’s puzzle cube is hidden inside the pedestal. If a character inserts the correct key in the keyhole and turns the key a quarter turn clockwise, the puzzle cube emerges from a concealed
hatch: The pedestal grinds around on the spot. As it turns, an ornate stone cube corkscrews up from a concealed hatch in its surface.
The puzzle cube can now be safely removed from its pedestal
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
cannot be severed or destroyed. Concealed Door Located at the back of an empty iron maiden, this locked door leads to area 23, and is used by Andras to check on the clones there. It can be detected
(Insight) check or a speak with animals spell, but the torturer speaks to the characters only in bold threats. In combat, Andras uses weapons coated in blood of the lycanthrope poison (see appendix C
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
20 Wisdom (Perception) check. Sand A search of the sand yields some discarded gear (two iron spikes, an empty wineskin, a tinderbox, and a pair of pants sized for an adult human) and a random trinket
break apart if disturbed in any way. Written in blood on the wall, concealed behind one of the shields, is the following message in Elvish: Beyond the pillar forest, the Mad Mage waits. Casting spells behind magic gates.
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
effect of the gas, the witches do not appear. The armored skeleton on the floor is all that remains of an adventurer. His corpse has nothing of value. Secret Doors This room is concealed behind two
successful check doesn’t reveal the mechanism to open it. That can be found only through trial and error, or the characters can bypass the mechanism with a knock spell or similar magic. The secret door at
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
” — hollowed-out stalactites connected by walkways, stairs, and rope bridges. The towers are concealed by the thick webs of giant spiders stretched below them, so that only the lowermost parts of the stalactites
back up with a DC 10 Strength (Athletics) check made as part of its movement. A failed Strength check means the creature is unable to move and must check again, while failure by 5 or more means a fall
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a7
the trap by taking the needle out of the mechanism requires the use of thieves’ tools and a successful DC 10 Dexterity check. The needle deals 1 piercing damage and 11 (2d10) poison damage if it hits
tomb, except where otherwise noted, are constructed as covered pits. Each one is 10 feet deep and concealed by a counterweighted trapdoor that looks like the floor and opens as soon as any person steps
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
the desk, its corners held down with stones.
The two secret doors in this area are concealed behind swinging bookshelves, and can each be found with a successful DC 15 Intelligence (Investigation
) check. The door to the spellbook study (area 20) is opened by shifting a book at floor level. The door to the observation room (area 19) is located 10 feet above the floor. It is opened by positioning
Compendium
- Sources->Dungeons & Dragons->Rise of Tiamat
the desk, its corners held down with stones.
The two secret doors in this area are concealed behind swinging bookshelves, and can each be found with a successful DC 15 Intelligence (Investigation
) check. The door to the spellbook study (area 20) is opened by shifting a book at floor level. The door to the observation room (area 19) is located 10 feet above the floor. It is opened by positioning
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
32. The Portal to Death Behind the concealed entrance is a narrow tunnel that slants down and away. The passage is barely four feet in diameter, and the walls are carved with a profusion of ancient
requires a successful DC 20 Wisdom (Perception) check. The arms are treated as a pressure plate (see “The Ruins: General Features” at the beginning of the adventure) if a character attempts to jam them in






