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Returning 35 results for 'diameter insects are block'.
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Monsters
Candlekeep Mysteries
-diameter sphere of luminous ectoplasm—into one of its two alternate forms, or from one of those forms back into its true form. In object form, it can’t move or make attacks but otherwise retains
its statistics, and it is indistinguishable from the thing it is imitating. In beast form, it retains its hit points but otherwise uses the stat block of the beast it is imitating. When it dies, the
Magic Items
Mythic Odysseys of Theros
stat block), which appear in unoccupied spaces within 30 feet of it and are hostile.
7
Swarming Insects. The vessel casts the insect plague spell, centered on itself and with a radius of
Monsters
Icewind Dale: Rime of the Frostmaiden
the effect on itself on a success.Third Form
Auril’s third form, called Winter’s Womb or the Queen of Frozen Tears by her most ardent followers, is a 3-foot-diameter ice diamond containing
.
A stat block is given for each of Auril’s three forms. These descriptions do not reflect Auril at full power, but rather Auril as she is encountered in this adventure.Lair Actions
Auril
Monsters
Fizban's Treasury of Dragons
and using Intelligence as the spellcasting ability (spell save DC 17).
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 15-foot-diameter tunnel in its
, usually when no one is watching. Often the rocks obstruct the approach to the emerald dragon’s lair, with boulders moving to block narrow defiles, way-markers tumbling off the path, or smaller stones
Monsters
Fizban's Treasury of Dragons
-foot-diameter tunnel in its wake.
Warp Perception (1/Day). The dragon can cast mirage arcane, requiring no spell components and using Intelligence as the spellcasting ability.Multiattack. The dragon
dragon’s lair sometimes move of their own accord, usually when no one is watching. Often the rocks obstruct the approach to the emerald dragon’s lair, with boulders moving to block narrow
Equipment
against giant insects or the vile swarm of insects;swarms of insects described in appendix A of the Monster Manual.
A block of incense sells for 1 sp. When lit, it burns for 8 hours and repels normal insects within a 20-foot-radius centered on it.
monsters
Tunneler. The ankheg can burrow through solid rock at half its Burrow Speed and leaves a 10-foot-diameter tunnel in its wake.Bite. Melee Attack Roll: +5 (with Advantage if the target is Grappled by
":"damage", "rollAction":"Acid Spray", "rollDamageType":"Acid"} Acid damage. Success: Half damage.Burrowing Insectile Predator
Oversize insects, ankhegs burrow close to the surface, creating sprawling
Compendium
- Sources->Dungeons & Dragons->Guildmasters' Guide to Ravnica
undercity, beneath the layers of civilization that had built up over millennia, Mazirek found a hidden network of vaults called Umerilek, an enormous structure that would have dominated a city block
like manes, acting as extra layers for their already tough hide and facilitating their regeneration. Insects and Arachnids Beetles, centipedes, spiders, and countless other insects and arachnids infest
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
salve. The merchant prince Kwayothé controls the sale of both. Neither kind of repellent protects against giant insects or the vile swarms of insects described in appendix A of the Monster Manual. A block
of incense sells for 1 sp. When lit, it burns for 8 hours and repels normal insects within a 20-foot-radius centered on it. A gourd or vial of salve, which sells for 1 gp, contains 20 applications of
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
wooden coffin resting on a 2-foot-high block of gray stone. The coffin is intact and has an obvious 1-inch-diameter hole bored into its foot panel. The coffin’s lid is unlocked. A thin layer of grave
leading to this area notice a 1-inch-diameter hole bored through it a few inches above the floor. This hole allowed the ancient vampire to enter and leave its lair in mist form. 7a. Hall of Retreat If they
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
Mastiff Swarm of Insects Venomous Snake Key NPCs Name
Role
Stat Block
Location
Armin Whisperwind Lost elf council member Scout (Medium) R4 Darrin, Jherris, Lyrienne, and Rayna
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
marsh, even if they barricade themselves in a ruined building, they are accosted by 1d4 swarms of hungry flies (use the swarm of insects (wasps) stat block in the Monster Manual). The swarms don’t trouble characters in areas U3 or U5.
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
1. Main Entrance A muddy trail leads up to a 40-foot-wide open doorway, parked outside of which is a 30-foot-diameter boulder. North of the boulder is a 60-foot-tall outcropping of rock with a flat
at Hruk to move the boulder to block the doorway. The boulder, however, is smaller than the doorway. Small and Medium creatures can move around it unimpeded, while a Large creature can squeeze past the
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
Incense. Also present is a sealed case containing ten blocks of temple incense. Lighting a block creates a hazy cloud that fills a 20-foot-diameter sphere and moves with the block. Any creature that starts
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
forest of fungi, including barrelstalks, timmasks, tongues of madness, and trillimacs (see “Fungi”).
Giant Insects. Six giant centipedes and four giant fire beetles are meandering among the fungi
illumination. These creatures are not under the myconids’ control and fight only in self-defense. The myconid sprouts form an inner ring 6 feet in diameter, and the adults are in a protective ring 10 feet in
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
20. False Tomb Nested in the ceiling of the western tunnel is a stone block. A character who searches the tunnel spots the block with a successful DC 15 Wisdom (Perception) check. The block is part
sunlight, and creatures averse to sunlight are affected by it. The gargoyle heads are 5 feet tall and 5 feet wide, with mouths that are 2 feet in diameter. Behind each head, an airtight stone valve blocks a
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
from the fen are two rows of standing stones, each one a rough-carved pillar twenty feet high and ten feet thick. Floating inches above each standing stone is a ten-foot-diameter boulder. West of the
breaking down the door, it enters the temple and attacks the seven wardens (use the werewolf stat block, except their alignments are neutral good) who are trapped inside. The underground temple isn’t shown
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
35. I’jin’s Tomb Characters can reach this area via area 18, by lowering the stone block in the east wall (area 35A), or by slipping between the teeth of the jackal visage at area 29. 35A. Stone
Block A 5-foot-wide, 5-foot-thick, 12-foot-tall block of solid stone fills the doorway leading to I’jin’s tomb (area 35B). The block is featureless on the side that faces the tomb, and it is impervious to
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
-diameter disk of purple stone, inscribed upon which is the Shadowdusk crest: a lit torch with three trailing embers, its orange flame pointed toward the double door to the west.
Mosaics. The 40-foot
, Yarlithra. Each statue stands atop a 2-foot-high block of stone that bears an inscription of the noble’s name. Secret Door. A locked secret door is hidden in the wall next to the statue of Xerrion in
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
from a gaping hole in the east wall. Crushed beneath a fallen block in the center of the room are humanoid remains. Elsewhere around the floor are the chewed and decayed corpses of baboons. Through a
room because of their fear of the snake.) Treasure. The bones crushed beneath the fallen block belonged to two humans. This block can be moved by the combined effort of up to three characters with a
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
erupting from a block of stone. The block is 10 feet high, and the serpent is another 10 feet taller still, with two gleaming eyes of polished obsidian (see “Treasure”). Its fanged mouth is open as it
glares down at a 20-foot-diameter hole in the sandstone floor. The hole represents the top of an 800-foot-deep shaft, the bottom quarter of which is filled with sand and old bones (previous sacrifices to
Compendium
- Sources->Dungeons & Dragons->Spelljammer: Adventures in Space->Astral Adventurer’s Guide
distance equal to the longest dimension of its form. For example, a spherical planet 5,000 miles in diameter has an air envelope 15,000 miles in diameter, with the planet at the center of it. An air
envelope need not be spherical; for example, a block of wood 1 foot by 2 feet by 3 feet is surrounded by a more-or-less rectangular envelope of air 3 feet by 6 feet by 9 feet. The air envelope around a
Compendium
- Sources->Dungeons & Dragons->Mythic Odysseys of Theros
casts the maze spell on each creature within 30 feet of it.
6 Nightmare. Tendrils of shadow seep from the vessel and form into 1d4 shadow demons (see the Monster Manual for their stat block
), which appear in unoccupied spaces within 30 feet of it and are hostile.
7 Swarming Insects. The vessel casts the insect plague spell, centered on itself and with a radius of 30 feet.
8
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
mile away. Five swarms of insects gather around it. 10 A 50-foot-diameter pool of pure clean drinking water calls out to creatures who are within 100 feet of it. Those who understand at least one
successful DC 10 Intelligence (Investigation) or Wisdom (Survival) check reveals evidence that the zombie is being used as target practice. 2 A 20-foot-diameter hut made from animal bones and dry
Compendium
- Sources->Dungeons & Dragons->Domains of Delight: A Feywild Accessory
Ape, black bear, cockatrice, crocodile, darkling (WW), giant dragonfly (WW), giant goat, giant sea horse, giant wasp, hobgoblin, myconid adult, satyr, scout, swarm of insects, vine blight, warhorse
travelers, and lost souls trying to find a way home. Use the Domain Visitors table to generate encounters with such folk. Domain Visitors d8 Visitor 1 A ranger (use the scout stat block) searching
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
) piercing damage.
Soul Intake Deep inside the wreck is a 5-foot-diameter, cylindrical pipe made of iron that runs almost the full height of the fortress. This pipe was designed to siphon
tormented souls from the River Styx, feeding them into a 10-foot-diameter cistern below the command deck to power the fortress. The pipe can be accessed by a hatch on every deck except the command deck
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
form—that of a luminous (but not too bright) sphere of ectoplasm roughly 3 feet in diameter. A newly formed gingwatzim appears as near to its creator as possible and follows its creator’s commands
gingwatzim changes from its true form—a 3-foot-diameter sphere of luminous ectoplasm—into one of its two alternate forms, or from one of those forms back into its true form. In object form, it can’t
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
dwarf “coat racks” are moving slightly. Both are designed to serve as attendants and use the duodrone stat block. Without professors to control them, the coat racks attack the characters either when
the Strixhaven campus guide stat block (see chapter 7). Without anyone to correct it, the butler believes the characters are burglars. It shouts a warning in Common—“The Earl commands you to leave
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
releases the pseudodragon and the ant swarm (use the swarm of insects stat block), which attack the nearest creatures until destroyed. Treasure The table is, in fact, crafted from four dryads, all
he wants to learn as much about his rival’s machinations as he can. See appendix B for his stat block.
Thessalar
Grand Experiments If the characters poke around the room while speaking with
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
reckons to be five hundred feet in diameter and is separated from the shoreline by a span of about two hundred feet.
The guards who are rowing or sailing the keelboat won’t come anywhere within
causeway, read: The island is bare of vegetation other than mosses, lichens, seaweed, and the occasional clump of coarse grass. No wildlife appears present, but for a few clouds of insects and small
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
Entity. A 30-foot-diameter depression surrounds the amber monolith. The sloped sides and the 2-foot-deep, polluted water at the bottom make the entirety of the crater difficult terrain. The water
block) fades into view above the crater, a spectral knight with distorted, screaming features. Mara shouts before attacking, attempting to bargain with the force in the amber monolith: “You foul thing
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5
) check hears distant chittering. Light. None. The sunken floor of this huge hall is covered in dead insects, their dried shells shifting and whispering in a faint breeze. Dozens of demonic faces are
filled completely with dead insects along with occasional bones, making it difficult terrain. Pit Traps. Scattered through the room, hidden beneath the blanket of insect bodies, are several pit traps
Compendium
- Sources->Dungeons & Dragons->Guildmasters' Guide to Ravnica
Encounter 1–4 1d4 cultists of Rakdos 5–9 2d4 giant rats 10–11 1 gray ooze 12–14 1 kraul warrior (see chapter 6 for the stat block) 15–18 1 swarm of insects (centipedes) 19–20 1d4 zombies covered in fungus
Compendium
- Sources->Dungeons & Dragons->Eberron: Rising from the Last War
different spell, choose a damage-dealing evocation or conjuration spell from the wizard spell list of up to 5th level. Then consult the Living Spell Customization table to see which stat block to customize
, based on the chosen spell’s level. Living Spell Customization Spell Level Stat Block to Customize 1–2 Living burning hands 3–4 Living lightning bolt 5 Living cloudkill Now make the following
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
stat block. C12. Faculty Office This office is comfortably furnished with a wide oak desk, a high-backed leather armchair, a towering bookcase, and homey wall hangings.
Characters who search any of
line the walls, as do mounted collections of insects and reptiles. Three pteranodons form the room’s centerpiece—all of them magically immobile in midair, positioned as if engaging in a strange dance