before barrier diffusing connected repairing

Random Obstacles

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

Blade barrier blocks passage 4–8 Cave-in 9–12 Chasm 1d4 × 10 ft. wide and 2d6 × 10 ft. deep, possibly connected to other levels of the dungeon 13–14 Flooding leaves 2d10 ft. of water in the area; create

barrier to many characters but easily navigated by water-breathing creatures. Obstacles can affect more than one room. A chasm might run through several passages and chambers, or send cracks through

Loose Ends

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

Barrier Peaks likely shifts dramatically if the Grand Master is defeated, and a new power struggle soon ensues for control of the monastery. If Ctenmiir escapes or is freed, he might return to the

monastery to occupy it as his new lair. Mary Greymalkin joins him there, creating a sanctum of evil magic. If Gearbox has connected with the monastery, he might remain there as the pair’s unwitting servant

14. Main Laboratory (North)

Compendium - Sources->Dungeons & Dragons->Infernal Machine Rebuild

kind, connected by silver wires to other tables holding stoic-looking lizardfolk. More silver wires connect the tables to a complex control panel standing between them. The experiment underway in

in the underground lake to uncover more of the gems there.) Creatures Four lizardfolk shamans work here as lab managers, overseeing two lizardfolk renders connected to a pair of locathah. If attacked

Landro Features

Compendium - Sources->Dungeons & Dragons->Vecna: Eve of Ruin

engine and runs into other parts of Landro and the connected caverns. This graymatter fluid is the engine’s sensory appendage. The graymatter engine can’t move or control this liquid, but it has

. Psychic Damage. For each ounce of graymatter fluid consumed, the creature takes 11 (2d10) psychic damage. A creature killed by this damage rises as a zombie 1d4 hours after dying. Invisible Barrier The

16. Main Laboratory (South)

Compendium - Sources->Dungeons & Dragons->Infernal Machine Rebuild

space is filled with creatures strapped down to tables or chained to the floor, all attended to by lizardfolk workers. In this west wing of the lab, two owlbears are chained to the floor, connected by

) force damage. The controls and the wires are self-repairing, and cannot be severed or destroyed. Treasure Any search of the room recovers two vials of thessaltoxin poison (see appendix C) and a vial

Hirelings

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

Cartophile’s hirelings join the expedition. Or, instead of front-loading hirelings at the start, these NPCs can be set up as independent explorers not connected to the Cartophile. You can stagger their

can earn his release from the coffin along the way — by any means possible. Value to the Party. Originally native to an area near the Barrier Peaks, Ctenmiir has much experience with the initial route

Mighty Servant of Leuk-o

Compendium - Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything

of unstoppable destruction. Tales of the servant’s origins involve more conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related

is reduced to 0 hit points, this trait doesn’t function until an attuned creature spends 24 hours repairing the artifact or until the artifact is subjected to lightning damage. Standing Leap. The

Chamber Purpose

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

extracted from the mine 10–15 Lode where metal ore is mined (75 percent chance of being depleted) 16 Office used by the mine supervisor 17 Smithy for repairing damaged tools 18–19 Storage for tools and

active) 88–90 Storage 91 Strong room or vault, for guarding valuable treasures connected to the portal or funds used to pay the planar gate’s guardians 92–93 Study 94 Torture chamber, for questioning

The Infernal Machine of Lum the Mad

Magic Items Infernal Machine Rebuild

known today. However, its true origins derive from a planar craft that crashed in the Barrier Peaks, for the Infernal Machine once functioned as this craft’s central command console. Explorers who

. Silver Wire. The Infernal Machine’s great size makes it largely immobile. To make ongoing use of the machine (such as while adventuring), it can be connected to its attuned user by a silver wire

Daoine Gloine

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

Daoine Gloine The city of Daoine Gloine has long been thought of as mere legend — just another strange tale from the already-strange Barrier Peaks. Occasionally, travelers would return from the

, resembling an almost-transparent barrier some thirty feet above the ground, visible only where it catches the light. Below that strange barrier, the buildings of the city are unnaturally clean

Lambent Zenith Locations

Compendium - Sources->Dungeons & Dragons->Vecna: Eve of Ruin

. Daveras tried to talk to him, but Figaro used a magical device to erect an impenetrable barrier around the room. Personal History. Daveras wasn’t part of the Lambent Zenith’s crew. When his

barrier if he feels he can trust the characters. The barrier allows sound to pass through, meaning that the characters can talk with Figaro. A character talking with Figaro can make a DC 25 Charisma

Areas of the Fire Temple

Compendium - Sources->Dungeons & Dragons->Princes of the Apocalypse

bas-relief images of sleeping dwarves. An unlit brazier sits in each corner, and a brass censer hangs from a chain connected to the ceiling in the chamber’s center. No one in the fire cult knows of

east. It is a set of steel pulleys and thick iron chains connected to a hanging barricade of black stone. The wall appears to be some sort of a canal lock. This mechanism controls the flow of lava into

Crypt of the Talhund Locations

Compendium - Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk

basin is near the slab. Wall carvings show dwarves reverently tending to the dead. Specially trained attendants prepared deceased Talhund in these connected rooms: East Room. Attendants here washed the

haunting here (see “Crypt Hauntings” in the “Crypt Features” section). Fixing the door and removing the mind flayer skull puts the haunt to rest. Repairing the door requires several minutes of work with a

Landro Locations

Compendium - Sources->Dungeons & Dragons->Vecna: Eve of Ruin

: Leg Shafts Each of Landro’s 130-foot-tall legs contains two 20-foot-diameter, cylindrical antigravity wells, one in its calf and one in its thigh, connected at the knee by a 20-foot-diameter

magical barrier is active, the view port’s crystal is immune to damage. The ceiling is 30 feet high. Broken Control Helmet. The silver helmet once created a magical link between its wearer and the

Tool Descriptions

Compendium - Sources->Dungeons & Dragons->Xanathar's Guide to Everything

. Footwear holds a surprising number of secrets. You can learn where someone has recently visited by examining the wear and the dirt that has accumulated on their shoes. Your experience in repairing

well as of important events it was connected to or prominent historical figures involved with it. Insight. Playing games with someone is a good way to gain understanding of their personality, granting

The Fissure

Compendium - Sources->Dungeons & Dragons->Acquisitions Incorporated

reached a long tentacle through the weak planar barrier here. The creature’s tremorsense allows it to detect the presence of creatures in this room, at which point it attacks. Each character must succeed on

back out. Development. If a character tries to identify the runes on the altar, a successful DC 15 Intelligence (Arcana or Religion) check determines only that they are connected to no known deity, but

Locations on the Fortress Level

Compendium - Sources->Dungeons & Dragons->Tales from the Yawning Portal->a1

character who approaches the door can smell the stench of what lies beyond. If the door is opened, read: Rats fill the room, trapped among their own waste. A small half-barrier prevents the rats from

rats, and in the meantime the rodents have chewed away the fastenings of the barrier. One round after someone opens the door, the rats knock the barrier over and rush out, attacking as a swarm of rats

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