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Returning 35 results for 'both behind down cavern rules'.
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both being down caverns rules
both being down cover rules
Spells
Player’s Handbook
Initiative count, and it functions as a controlled mount while you ride it (as defined in the rules on mounted combat). If you have the Incapacitated condition, the steed takes its turn immediately
after yours and acts independently, focusing on protecting you.
Disappearance of the Steed. The steed disappears if it drops to 0 Hit Points or if you die. When it disappears, it leaves behind
Monsters
Icewind Dale: Rime of the Frostmaiden
he's tight with Levistus. He rules the roost by sheer force of personality, though it chafes him that Hethyl Arkorran has more respect and influence within the cult. Kadroth doesn't involve Avarice
to do so.
For all his political machinations, Kadroth is a visionary who has so far made the cult stronger through his actions and decisions. He spends hours behind his desk, staring into the burning
Monsters
Mordenkainen Presents: Monsters of the Multiverse
":"Acid Spray","rollDamageType":"acid"} acid damage on a failed save, or half as much damage on a successful one.A hive lord rules each kruthik hive. When the hive lord dies, the surviving members of the
forges and pools of molten lava, and carve out lairs as close to such locations as possible. As they burrow through the earth, they leave behind tunnels—evidence that is often the first clue to
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Teleport.
Assault (Costs 2 Actions). Titivilus makes one Silver Sword attack, or he uses Frightful Word.Dispater, the gloomy Lord of Dis, rules from his iron palace, seeming to hide behind its
Monsters
Fizban's Treasury of Dragons
table to help select spells for a spellcasting dragon. (Though the Monster Manual doesn’t explicitly include dragon turtles in the variant rules for making a dragon a spellcaster, you can apply
those rules to these aquatic dragons.)
Dragon Turtle Personality Traits
d8;{"diceNotation":"1d8","rollType":"roll","rollAction":"Trait"}
Trait
1
I speak slowly and deliberately
Monsters
Fizban's Treasury of Dragons
reminiscent of amethyst chunks hover behind their heads, held there by telekinetic force and shifting with their moods.
Cosmological Study
Many amethyst dragons are fascinated by the existence of
about the multiverse.
3
A young amethyst dragon wants to take over the cavern lair of a hydra.
4
A deep pool in a young amethyst dragon;young amethyst dragon's lair leads to the underground
Monsters
Quests from the Infinite Staircase
can’t be targeted by divination magic or perceived through magical scrying sensors.
Slimy Demise. When Zargon dies, its body dissolves into foul slime, leaving only its horn behind. Zargon re
is a slimy cavern beneath the lost city of Cynidicea. The elder evil lurks in the depths, feasting on sacrifices cast down by its worshipers.
Lair Actions
On initiative count 20 (losing initiative
Monsters
Fizban's Treasury of Dragons
caverns hold the bulk of the dragon’s hoard, particularly art objects that are impressive but not irreplaceable.
Sleeping Chamber. At the heart of the lair, protected behind more thin crystal walls
, the largest cavern serves as the dragon’s sleeping chamber. A raised section studded with sapphire crystals offers a vantage from which the dragon can keep an eye on the chamber’s access
Monsters
Fizban's Treasury of Dragons
.
8
A topaz dragon is intent on destroying the homes of all intelligent creatures in the dragon’s territory, and desperate locals seek to find out what’s behind the dragon’s wrath
.
Topaz Dragon Lair Features
The topaz dragon lair shown in map 5.14 is situated among the rocky cliffs and beaches of a rugged coastline. The lair is set in a cavern complex near the top of the
Monsters
Fizban's Treasury of Dragons
intent on destroying the homes of all intelligent creatures in the dragon’s territory, and desperate locals seek to find out what’s behind the dragon’s wrath.
Connected
Features
The topaz dragon lair shown in map 5.14 is situated among the rocky cliffs and beaches of a rugged coastline. The lair is set in a cavern complex near the top of the cliffs, 50 feet above the sandy
Monsters
Fizban's Treasury of Dragons
, particularly art objects that are impressive but not irreplaceable.
Sleeping Chamber. At the heart of the lair, protected behind more thin crystal walls, the largest cavern serves as the dragon’s
Equipment
Khyber dragonshards are found deep in the earth, often near layers of magma. These living crystals typically grow on cavern walls, and superstition says they flourish in areas with significant
fiendish activity. Khyber dragonshards are deep blue or dark violet, laced with gleaming veins.
Khyber dragonshards have a affinity for binding magics. Elemental binding — which is behind
Species
Mordenkainen Presents: Monsters of the Multiverse
cultivated over eons in the Astral Plane. Now all githyanki can use their psychic bond with that plane to access splinters of knowledge left behind by beings who travel, live, and die among the silver
race. If you select a fantastical race, follow these additional rules during character creation.
Ability Score Increases
When determining your character’s ability scores, increase one score
Species
Spelljammer: Adventures in Space
branch.
Today, hadozees are sapient, bipedal beings eager to leave behind the fearsome predators of their home world and explore other worlds.
In addition to being natural climbers, hadozees have feet
of the game’s fantastical races. If you create a character using a race option presented here, follow these additional rules during character creation.
Ability Score Increases
When
Species
Van Richten’s Guide to Ravenloft
unusual crown, often called an eldercross or a witch’s turn. This living, garland-like part of a hexblood’s body extends from their temples and wraps behind the head, serving as a visible
might come to accept over the course of centuries. Once a hexblood undergoes this irreversible ritual, they emerge as a hag NPC no longer under the control of the hexblood’s player, unless the DM rules otherwise.
Kobold
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Species
Volo's Guide to Monsters
sent Kurtulmak to retrieve it. Garl lured his pursuer into a maze-like cavern, then collapsed the exits behind him, trapping Kurtulmak for all eternity. Kurtulmak is a hateful deity, one who despises
, designed to collapse under the weight of any creature heavier than a kobold. On occasion, the route through a kobold lair runs along a ledge that borders a cavern or a crevasse, and the kobolds might
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
, reducing visibility in the cavern to 10 feet. They also catch bats, lizards, and stirges, many of which are still alive and squawking. At the north end of the cavern, hidden behind a stalagmite, is a
13. Freth Refuge Thick web curtains are strung between the stalactites and stalagmites that fill this 30-foot-high cavern. Unless they are cut down or burned away, the webs create a veritable maze
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
T1. Entry Cavern (p. 155) In the “North Tunnel” subsection, the first sentence now reads as follows: “This tunnel leads to the Mellikho Stoneworks quarry (Red Larch, area 18).” The paragraph that
follows the boxed text now reads, “Beyond the wooden door, the tunnel continues ten feet before opening into the quarry behind Albaeri Mellikho’s house.”
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
8. Operation: Eat Them All The mind flayers have spawned a neothelid and trapped it behind magic walls of force controlled from area 16c. The illithids are waiting for Extremiton to give the order to
unleash the savage creature on their githyanki enemies in Seadeeps and the Crystal Labyrinth. 8a. Neothelid’s Cave Magic walls of force seal off all tunnels leading to this enormous cavern (see
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
nondetection spells cast on them lurk behind rock formations in the middle of the cavern.
The githyanki report to the knights in area 7c. Three fight to the death to defend the cavern, while the fourth
, the door automatically closes and locks.
Heads on Pikes. Seven decapitated mind flayer heads with limp tentacles are mounted on pikes in the middle of the cavern, facing the double door. (They were
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
Medium creatures, formed by a drying underground stream and dimly lit by glowing lichen. Upon entering the cavern of the grove, characters leave the horrors of the Underdark behind. They find
every surface — including the ceiling — and illuminates the darkness with brilliantly colorful bioluminescent patterns. On the other side of this exotic forest, the cavern narrows into a ravine. In a
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
provide the spiders with easy prey, while the presence of the spiders provides additional protection for thehatchery. The eastern half of this cavern floor is covered in webs stretching up to the ceiling
. See “Dungeon Hazards” in chapter 5 of the Dungeon Master’s Guide for rules about webs. Eight giant spiders lurk in the nest, minus any killed elsewhere in the nursery.
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
General Features The following features are common throughout the Caves of Hunger: Ceilings. Most cavern ceilings are 30 feet high and made of smooth ice. Tunnel ceilings range from 10 to 15 feet
have advantage. Ice Slides. As remorhazes burrow through ice, the heat radiating from their bodies smooths out the sides of the tunnels behind them to a glass-like finish. Many of these passages are
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
29. Ruined Stockade This cavern was once a shrine for Baervan Wildwanderer, the gnomish deity known as the Father of Fish and Fungus. Now it belongs to the Pudding King. The sound of dripping water
was ransacked during the drow invasion, and the Pudding King’s oozes have dissolved most of what the drow left behind, including the bones of the slaughtered rothé. Two freshwater pools form along the
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
double door. Hiding behind each stalagmite is an invisible drow mage and an invisible quasit.
Rock Formations. Around the edges of the cavern are more stalagmites and stalactites. More of these
a central column of rock before traveling back up. This column supports the cavern’s 30-foot-high roof. The cavern also has these features: Double Door. A double door is framed with carvings of worm
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
find the cavern where the tower stands without getting lost. Use random encounters from chapter 13, “The Wormwrithings,” on the way to the tower. The final stretch to reach the tower is through a
cavern around it offers space to camp and no risk of encounters. However, if the characters are riding giant lizards or other mounts, those mounts are unable to navigate the narrow route to the tower
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
behind the DM’s screen. Before play begins, work with the other players to divide any or all of the following tasks among them: Initiative Tracker. In combat, one player tracks Initiative for the
share this role.) Rules Consultant. One player references rules in the Player’s Handbook or other books as needed.
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
38. Zombie Horde Zombies. The stench of death fills this 20-foot-high cavern, which contains forty zombies in various states of decay. They shamble about aimlessly.
Sinkhole. A 70-foot-deep
dividing the zombies into mobs of ten or fewer and using the mob rules in chapter 8 of the Dungeon Master’s Guide.
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
T1. Entry Cavern If the sinkhole opened up, this cavern has a pile of dirt in the center and a gaping, 20-foot-diameter hole in the 30-foot-high ceiling. This wide, irregularly shaped cavern has a
coffer is a heap of damp sand from which the ends of torches protrude.
Beyond the wooden door, the tunnel continues ten feet before opening into the quarry behind Albaeri Mellikho’s house. The damp
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
17. Demons’ Ledge Two ramps lead up to a 40-foot-high ledge that mostly encircles the walls of an immense, dark cavern. The ledge nearly surrounds the drow fortress. There are no gaps in the stone
his commands. The vrocks use their darkvision to scan the cavern for intruders. When a vrock sees something suspicious, it emits a loud screech that can be heard throughout areas 10 through 19
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
” in chapter 2). Anyone with a passive Wisdom (Perception) score of 13 or higher notices a vein of precious gems embedded in the rock wall behind the steam vent. Anyone actively searching the cavern
6. Steam Vent A thick jet of hot steam spews forth from a crack in the floor near the east wall of this cavern. Growing around the steam vent is a patch of fire lichen (see “Fungi of the Underdark
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
2. Vast Cavern This 120-foot-high cavern is abuzz with activity. 2a. Simulacrux Simulacrux. A 20-foot-deep trench surrounds a 100-foot-tall, half-completed metal archway that rises from a bed of
scrap metal.
Builders. Four scaladar (see appendix A) are hauling new pieces of metal to the arch and attaching them to it. The cavern is dark aside from the intermittent light of welding sparks coming
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
17. Battlefield Cavern This 30-foot-high cavern was the main front of the battle between the yuan-ti and the nagas. 17a. Bones in the Mud The water here is 2 feet deep, and the cavern floor beneath
is one of Halaster’s gates (see “Gates”). Its frame is composed of an assemblage of hundreds of tiny, interlocking stone gears. This gate’s rules are as follows: Any creature that inspects the frame
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
offers feats for groups that use them. Chapter 2 contains patrons who can become one of the driving forces behind your group’s adventures. Chapter 3 sparkles with new magical options, including
spells, magical spellbooks, artifacts, and magic-infused tattoos—available for both player characters and monsters to use. Chapter 4 holds various rules that a DM may incorporate into a campaign, including
Compendium
- Sources->Dungeons & Dragons->Spelljammer Academy
Spindle Cavern If the characters follow the tracks into the cave, read: The fifteen-foot-wide passage opens into a large, rough chamber with a sunken floor. A misshapen, vaguely oblong lump of metal
five-foot-high shelf overlooking the chamber is a massive, yellow-skinned ogre with one cyclopean eye. The ogre yawns and blinks slowly, appearing rather tired.
The cavern is depicted in the Spindle






