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Fraz-Urb'luu
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Monsters
Out of the Abyss
divination magic, perceived through magical scrying sensors, or detected by abilities that sense demons or fiends.Multiattack. Fraz-Urb’luu makes three attacks: one with his bite and two with his
none.
Fraz-Urb’luu chooses one humanoid within the lair and instantly creates a simulacrum of that creature (as if created with the simulacrum spell). This simulacrum obeys Fraz-Urb’luu
Monsters
Mordenkainen Presents: Monsters of the Multiverse
other magical effects.
Undetectable. Fraz-Urb’luu can’t be targeted by divination magic, perceived through magical scrying sensors, or detected by abilities that sense demons or
);{"diceNotation":"6d10","rollType":"damage","rollAction":"Psychic Anguish","rollDamageType":"psychic"} psychic damage.
Simulacrum. Fraz-Urb’luu chooses one Humanoid within the lair and instantly
Monsters
Fizban's Treasury of Dragons
disguised as a human merchant prince.
5
An adult emerald dragon shows an emerald dragon wyrmling how to safely observe Humanoids without being detected.
6
An adult emerald dragon keeps a
wary eye on the efreeti;efreet who have built a tower near the dragon’s lair, and indirectly aids any who oppose the efreet.
7
An iron golem ferries visitors across the lava moat
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5
Bloodgate Keep they built a powerful portal, fueled by elemental nodes, that could allow Thayans to instantly transport whole armies into the very heart of the Sword Coast. With this power, the Red Wizards
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a7
aura of transmutation magic when such is detected for. Upwardly Mobile. Any character who touches a pillar with or without intent will uncontrollably float upward (as if affected by a levitate spell
of its gaping mouth will be sucked in and instantly teleported, to be “spat out” nude at area 6, while all non-living matter in the character’s possession goes to area 33. Northeast Devil Face. The
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
. Ramshackle structures, built from the same junk as the outer wall, provide shelter.
A platoon of small fey creatures mills about, all looking like feral gnomes. Several them sport tall red caps
see you, they turn and stare in wonder.
The kenku Chukka and Clonk instantly recognize Lulu, since they’ve met her previously. Before the characters can act, Clonk squawks at them: One of the kenku
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
History of Gardmore Abbey A thousand years ago, minotaurs built a temple to Bahamut and other gods of good under a towering hill. But a cult dedicated to the demon lord Baphomet infiltrated the
massive wall surrounded much of the hill, leaving only its impassible western face unguarded. The knights built an abbey, a barrack, a memorial hall, and more at the summit of the hill, and dug catacombs
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
. Turn the Gold Key? A large oak chest with silver fittings stands against the wall directly opposite the double doors. A gold key sticks out of the chest’s built-in lock.
The chest is 10 feet long, 5
, causing the gold key to turn back to its original position. The portal closes instantly if the gold key is removed from the chest’s lock. Treasure. The gold key is worth 25 gp. Inside the chest, held in
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
entrance without being detected. ROLEPLAYING THE DUERGAR
When the characters arrive, the outpost contains five duergar (including Nildar), who behave as described here.
Before entering combat
much larger fortress in the mountains. Xardorok is obsessed with chardalyn and is forging a dragon out of it.
The outpost was built close to Kelvin’s Cairn for a reason. Once Ten-Towns is destroyed
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
curtains of moss and ivy are numerous bookshelves bearing ancient tomes, and built into one of the bookcases is a tall oval mirror in a wooden frame. Flickering candlelight emanates from the eye sockets of
collection (volumes 3 and 8 of Tales from the Gloaming Court), Skabatha placed wards on every one of the remaining books. Any book that is removed from her study turns to ashes instantly. A detect magic
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
, or detected by abilities that sense demons or Fiends.
Actions
Multiattack. Fraz-Urb’luu makes one Bite attack and two Fist attacks, and he uses Phantasmal Terror.
Bite. Melee Weapon Attack: +16
take 33 (6d10) psychic damage. Simulacrum. Fraz-Urb’luu chooses one Humanoid within the lair and instantly creates a simulacrum of that creature (as if created with the simulacrum spell). This
Compendium
- Sources->Dungeons & Dragons->Fizban's Treasury of Dragons
emerald dragon wyrmling how to safely observe Humanoids without being detected.
6 An adult emerald dragon keeps a wary eye on the efreet who have built a tower near the dragon’s lair, and
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
Traps The Obstacle Course is replete with mechanical and magical traps. Two recurring types are described below. Covered Pits Melairkyn dwarves built these pits, and Halaster keeps them in working
detected, an iron spike or similar object can be wedged between the pit’s cover and the surrounding floor to prevent the cover from opening. The cover can also be held in place using an arcane lock spell
Magic Items
Infernal Machine Rebuild
This strange device was once thought to have been built by gods long forgotten and to have survived the eons since their passing, for it is incredibly ancient and crafted by means unlike anything
cut an astral projection’s silvery cord—the user suffers a sudden burst of feedback from the machine that kills them instantly.
Any effect of the Infernal Machine that requires
Compendium
- Sources->Dungeons & Dragons->Keys from the Golden Vault
While most districts sit 150 feet above the magma lake, two do not. The Overlook, built into a rock formation at the center of the cavern, sits 170 feet above the magma. Cavemouth is 120 feet above the
security center (area L12). Magma Any creature that falls into Little Lockford’s magma lake is likely to be killed instantly unless that creature is immune to fire damage. Any creature that enters the magma
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
into the coils allow them to withstand the intense energy. Metals melt almost instantly in the furnaces of the Great Forge, and tools cast from those metals are enchanted with motes of primordial
centuries gone by. The Fiery Pit Heat and ruddy light emanate from a pit in the depths of Gauntlgrym. Chambers and tunnels lead away from this chasm at different heights. Despite channels built into the
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
scouting, spying on opponents, and moving around without being detected. The Ethereal Plane also disobeys the laws of gravity; a creature there can freely move in any direction. Deep Ethereal To reach the
around Material Plane obstacles on the Border Ethereal or venturing into the Deep Ethereal to travel to the Inner Planes. The Radiant Citadel can serve as a home base for any campaign built around the
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
sconces or torch brackets. A few even have secret doors built into them. Doors Dungeon doorways might be set within plain arches and lintels. They might be festooned with carvings of gargoyles or leering
Wisdom (Perception) check. To set an appropriate DC for the check, see chapter 8. Opening a Secret Door. Once a secret door is detected, a successful Intelligence (Investigation) check might be required
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
13. The Scavenger The Scavenger is a 290-foot-long, 50-foot-wide, 25-ton spelljamming vessel — a ship designed to travel through space. Halaster detected the vessel as it orbited Toril and lured it
built into the weapon’s stand. A swivel base gives each ballista a firing arc of 180 degrees. The slaadi have been trained to load, aim, and fire the ballistae. They defend the deck against all boarders
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
, tearing down civilizations, and reducing the cosmos to despair and ruin. Some of the darkest legends of the mortal realm are built around the destruction wrought by demons set loose in the world. As such
energy of the most potent spells. When a lucky hero manages to drop a demon in combat, the fiend dissolves into foul ichor. It then instantly reforms in the Abyss, its mind and essence intact even as
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
specifically. Burney is under the effect of a permanent mind blank spell, and cannot be detected by magical or mundane means unless she wishes it. In exchange for this blessing, Burney can take no direct
Burney so desires, she can instantly transport herself to the court of Bahamut via a powerful blessing akin to the plane shift spell. Barber Pricing. Burney charges 1 gp for each service involving
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
. Once the pit trap is detected, an iron spike or similar object can be wedged between the pit's cover and the surrounding floor in such a way as to prevent the cover from opening, thereby making it safe
a wall. The mouth is 2 feet in diameter and roughly circular. No sound issues from it, no light can illuminate the inside of it, and any matter that enters it is instantly obliterated. A successful
Compendium
- Sources->Dungeons & Dragons->Dragonlance: Shadow of the Dragon Queen
draconians (see appendix B) stand guard here. One has the key to the prison cart. Prison Cart. A wooden cart with an iron cage built into it holds a wasteland dragonnel (see appendix B) that had been
Dragon Army commander Belephaion, bears a magical trap that can be detected by a character who casts detect magic or who searches the chest and succeeds on a DC 16 Intelligence (Arcana or
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
, frightened, paralyzed, petrified, knocked prone, or poisoned. The chest has a secret compartment in the bottom that can be detected and opened with a successful DC 13 Wisdom (Perception) check. If
, created by magic. U10. Galley This room has the following features: An iron stove sits in one corner. In the opposite corner stands a steel food preparation table with utensils dangling above it. Built
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
than one character succeeds on this save, the one who rolled highest is the one who catches it. If the flask shatters, its contents evaporate instantly. Only one such flask can be created, after which
that can be ended with a successful dispel magic (DC 18). The chest has a built-in lock, the key to which can be found in area P11. A character using thieves’ tools can try to pick the lock as an action
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
bartender is an ice devil named Oganath, who uses its frigid claws to instantly chill the drinks it serves. At any given time, 2d4 horned devils relax in the lounge. Oganath’s Cocktails. An expert in arcane
disarmed. The office’s interior is devoid of occupants. When the characters venture inside, read the following: Bookshelves line the walls of this room. A bed draped in plush linens is built into an
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5
permanent teleportation circle in the gatehouse. The gatehouse also has a huge physical gate, facing east into Thay just west of Lake Thaylambar. This gate is built into a cliff about 30 miles
detected. Dungeon Denizens The Red Wizards, aided and abetted by their Thayan servants, hold sway over the Doomvault. In addition to battling the monstrous residents of the dungeon, the characters will
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
is artfully drugged; the contamination can be detected only by someone who has proficiency in Medicine and who succeeds on a DC 13 Wisdom (Medicine) check. Zalkoré partakes, but she’s built up such a
Nangalore This great garden (map 2.12) was built to honor Zalkoré, a vain Omuan queen. Its builder, Thiru-taya, was Zalkoré’s foremost general and consort. In their time, the garden was called Ka
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
is obvious. Understanding its nature is not. The DC of the check, regardless of its type, depends on the skill and care taken to conceal the trap. Most traps can be detected with a successful DC 20
check, but a crudely made or hastily built trap has a DC of 15. Exceptionally devious traps might have a DC of 25. You must then put some thought into what the characters learn with a successful check
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
to deal 20 psychic damage to Lord Drylund. This damage is enough to kill Lord Drylund instantly. From dawn until dusk, the flat-bottomed wooden boat is moored at the city docks. Dockworkers come and
reef that serves as home for Lord Drylund’s pet octopus. The octopus has bonded with its owner and can survive outside of water for 30 minutes. Beneath the aquarium, built into the table, is a shelf
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
Island Locations The following locations are keyed to map 5.1. I1. Ruined Dock Frost giants fashioned this dock out of ice and built it to endure, yet sections of it have broken away and fallen into
is more than 200 feet from where Nass died, the ghost instantly returns to that spot, regardless of whether the wizard’s corpse is still there. If the ghost is reduced to 0 hit points, it fades away
Compendium
- Sources->Dungeons & Dragons->Keys from the Golden Vault
minutes and disappear instantly when slain. (Graz’zt speaks only to those he considers worthy of his attention; the characters don’t qualify in this regard.) C6: Mezzanine This wooden mezzanine encircles
perimeter. Eight rectangular, stained-glass skylights give the chamber a cathedral-like aspect. The room’s three double doors have built-in, hand-carved panels depicting scenes of dancing and merrymaking
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
columns and watches them, attempting to use its Weird Insight to discern the intruders’ secrets. Ssarnak communicates via telepathy. If detected, it prefers to negotiate and will betray the Redbrands
(Perception) check hears several gruff voices issuing commands in the Goblin tongue. Even if the character doesn’t speak Goblin, it’s clear the commands are cruel. This barrack contains four roughly built
Compendium
- Sources->Dungeons & Dragons->Volo's Guide to Monsters
Exterior. Anyone who is skilled or fortunate enough to pass through the territory of a goblin tribe without being detected is likely to come upon some telltale signs of habitation — complete with goblins at
work and other goblins standing guard over them. If the lair was built around a mine, the tribe’s smelting furnace and forge will be in the vicinity. A lair inside a forest likely has piles of cut
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
detected inside the forge, three ogres stand around the northernmost table, where two fire giants are locked in an arm-wrestling contest. The ogres are cheering on the giants and paying close attention
barrel of dwarven ale, two empty ironbound wooden crates, and an iron trunk with a lock built into it. The trunk is 7 feet tall, 13 feet long, and 8 feet wide, and it weighs 1,000 pounds. The fire giant






