before being diameter currents relies

Whirlpools

Compendium - Sources->Dungeons & Dragons->Ghosts of Saltmarsh

Whirlpools In areas where storms or opposed currents drive powerful waters together, violent maelstroms might form. Whirlpools are difficult terrain. Each whirlpool has a rank, which determines its

size and strength, as shown on the Whirlpool Rank table. A whirlpool’s depth equals half its diameter. Whirlpool Rank Rank Diameter Velocity DC 1 22 (4d10) ft. 5 ft. 5 2 55 (10d10) ft. 15 ft. 10 3

Modes of Travel

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

Underdark, all water travel involves either rowing at 1½ miles per hour, or floating with prevailing currents at 1 mile per hour. Characters can work in shifts to row more than 8 hours per day, but

the water. Some are completely submerged, navigable only by those able to breathe underwater. Navigation. Without the sky or the stars to navigate by, any successful passage of the Darklake relies

K59. High Tower Peak

Compendium - Sources->Dungeons & Dragons->Curse of Strahd

tower’s highest floor, a fifteen-foot-diameter hole drops into the cold heart of Ravenloft itself. Cold air rushes up out of the shaft, sending a chill through you. Arrow slits line the walls, and

clicking of gears. Pidlwick II can’t speak and doesn’t have an expressive face, so he relies mostly on hand gestures and simple diagrams to communicate. He understands Common but can’t read or write. If

7. Clammersham Palace

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage

the palace are summarized here. Ceilings. The ceilings throughout the palace are 20 feet high. Doors. The palace is sealed off by 7-foot-diameter circular doors, each one made of riveted iron plates

dark. Zox relies on his darkvision to see. Walls. The walls of the palace are 10 feet thick and made out of loose scrap piled between inner and outer bulwarks of welded metal. The fortress has no

Torrents Locations

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

channel the water from the pool. Above the pool, a seven-foot-diameter globe of water hovers in midair. A character who has a passive Wisdom (Perception) score of 10 or higher notices the water symbol

skeletons droop from the rigging or lay in tangled piles, and seaweed hangs from the gunwales. The rain renders the entire area lightly obscured, and strong currents on either side of the wreckage pull

Maelstrom Level 1

Compendium - Sources->Dungeons & Dragons->Storm King's Thunder

to dissipate, but the drain is 50 feet in diameter. A barnacle-covered iron grate covers the drain, and the holes between its bars are 10 feet wide. The sinkhole has three levels. Level 1 The bottom

southernmost chamber and one in the northernmost chamber. Their limbs are wrapped in kelp to keep them from drifting. The giants are sensitive to water currents, so that any creature that swims through a

Necropolis Locations (Y1-Y9)

Compendium - Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden

first time on a turn takes 40 (9d8) lightning damage. When the barrier appears, read: The shimmering head and shoulders of a woman blink into existence above the arena floor. Electrical currents course

Lightning is a game in which two teams of six players compete against each other. To win, a team must eliminate the other team’s players by hitting them with a 3-inch-diameter iron ball. A player struck by

Colossus Locations

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

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

after a lever is pulled, and the chamber refills with fumes after 5 minutes. Shaft. An alcove in the north wall contains an 8-foot-diameter shaft that leads 30 feet down to area W6. Read the following

Maelstrom Level 2

Compendium - Sources->Dungeons & Dragons->Storm King's Thunder

with small black pearls (worth 7,500 gp) and a coral-and-pearl necklace (worth 2,500 gp). 23. Scrying Pool The central feature of this air-filled chamber is a semicircular basin 20 feet in diameter

petrified wood. Stacked on them are scores of 4-foot-diameter, 600-pound rocks engraved with Dethek runes (the Dwarvish script). These stones have various discoveries recorded on them, including the

Fane Locations

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

about eight inches in diameter. The sphere seems to contain swirling smoke. Battered armor, damaged weapons, and tattered clothing are strewn around the chamber, but the floor within ten feet of the

pool requires DC 10 Strength (Athletics) checks due to the swirling currents. Any creature that fails such a check is swept into the stream. The stream is 4 feet deep, cold, and swift. Any creature

Vault Locations

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

fifteen-foot-diameter sphere made of shimmering silver floats above a hexagonal dais on the west side of this thirty-foot-high chamber. The sphere is as reflective as a mirror, and it appears smooth

represent a delicate balance of magical power, and Teremini’s ritual relies on this balance. If the lunar crystals’ magic is unbalanced, the ritual will be stopped. Moonlight Mirrors. The vault contains

Locations E - H

Compendium - Sources->Dungeons & Dragons->Storm King's Thunder

, with a base measuring 50 feet in diameter and a crown soaring to a height of over 350 feet. Around this ancient tree are two rings of raised earth. The innermost ring has four normal-sized oak trees

Relic At the back of the cave hangs a relic of giantkind: a crescent-shaped gong in a stone frame. The gong, a circular disk 13 feet in diameter, was once the shield of a frost giant champion, but it

Lower Palace Locations

Compendium - Sources->Dungeons & Dragons->The Wild Beyond the Witchlight

that flutter around the wearer) P16. Palace Kitchen An eight-foot-tall, three-foot-diameter, multitiered cake rests on a large round table in this kitchen, which also contains a stove and an assortment

erupts, Kelek relies on Warduke, the cockatrices, and Zargash to defend him. Zargash flees if the battle is going poorly for his side. Warduke’s loyalty can be bought for a reasonable price (treasure

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