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Returning 35 results for 'diameter insect are block'.
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Spells
Player’s Handbook
You summon a giant centipede, spider, or wasp (chosen when you cast the spell). It manifests in an unoccupied space you can see within range and uses the Giant Insect stat block. The form you choose
its movement to avoid danger.
Using a Higher-Level Spell Slot. Use the spell slot’s level for the spell’s level in the stat block.
Giant Insect
Large Beast, Unaligned
AC 11 + the spell
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
Insect repellent can be purchased in Port Nyanzaru in two forms: blocks of incense or a greasy salve. The merchant prince Kwayothé controls the sale of both. Neither kind of repellent protects
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.
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
when you cast the spell). It manifests in an unoccupied space you can see within range and uses the Giant Insect stat block. The form you choose determines certain details in its stat block. The
. Use the spell slot’s level for the spell’s level in the stat block. Giant Insect Large Beast, Unaligned
AC 11 + the spell’s level
HP 30 + 10 for each spell level above 4
Speed 40 ft., Climb 40 ft
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
when you cast the spell). It manifests in an unoccupied space you can see within range and uses the Giant Insect stat block. The form you choose determines certain details in its stat block. The
. Use the spell slot’s level for the spell’s level in the stat block. Giant Insect Large Beast, Unaligned
AC 11 + the spell’s level
HP 30 + 10 for each spell level above 4
Speed 40 ft., Climb 40 ft
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->Tomb of Annihilation
). The sale of canoes in Port Nyanzaru is controlled by the merchant prince Ekene-Afa. Insect Repellent Insect repellent can be purchased in Port Nyanzaru in two forms: blocks of incense or a greasy
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
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->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->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->The Book of Many Things
in the pale vines of a strangler fig. This tree is an ancient entity named Magtubo. (Use the treant stat block for Magtubo, but its type is Undead instead of Plant.) Magtubo has lived in the Gardens
stat block appears later in this chapter), can usually be found lounging among Magtubo’s roots, planning the Grim Harrow’s next moves. Scarlet Mire Scarlet Mire is a putrid swamp soaked in unspeakable
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
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
which tiny insect victims are being sacrificed. Thessalar’s Bargain Thessalar knows about the Infernal Machine components in the temple, and appears to entertain the notion of bargaining with the
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->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->Journeys through the Radiant Citadel
to be alive. Eggs. A heap of oblong insect eggs filled with swirling, psychedelic colors fills the center of the room. These eggs are a manifestation of the dream energy the Drought Elder is stealing
Aberration, revealing a 5-foot-diameter gap in the wall, but it attacks any other creature. Destroying the gibbering mouther leaves the gap in the wall unguarded. D3: Void Striders The structure
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->Icewind Dale: Rime of the Frostmaiden
a wooden brace, is a horn of blasting. Stacked around the horn are six flying battleaxes (use the flying sword stat block) that attack as soon as the lid opens. J5. Chamber of Chests This chamber
holds four large wooden chests with iron fittings and built-in locks. Hanging from a hook in the middle of the ceiling is a one-foot-diameter iron ring with four one-foot-long iron keys and a single, one
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
eight-foot-diameter, circular wooden disk painted to look like a smiling moon leans against one wall.
From a cluttered corner, a raspy voice says, “Psst! Over here!” Glancing in that direction, you
-leg (use the living doll stat block in appendix C). It lies in a heap, its strings in disarray and its limbs jumbled. Until its strings are untangled and its limbs properly oriented, Break-a-leg is
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
for their archdevil masters. Resembling a giant bipedal insect, an ice devil has clawed hands and feet, powerful mandibles, and a long tail covered in razor-sharp spikes. Some carry barbed spears
a hemispherical dome up to 20 feet in diameter.
When the wall appears, each creature in its space is pushed out of it by the shortest route. The creature chooses which side of the wall to end up on
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
diameter, can’t be removed while the talons clutch it. The pedestal is trapped. Touching the silver orb causes the talons to snap closed. A creature that tries to take the orb takes 11 (2d10) slashing
to be a living object (use the flying sword stat block). The key does everything it can to return to its stand, attacking anyone who tries to stop it. If the key is destroyed by reducing it to 0 hit
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
this area is damp and soft at best. Staying dry is difficult to impossible. The dozen or so grippli warriors (see the end of the adventure for their stat block) remaining in the village are there
of wood and mud bricks has been turned into a prison where the evil yuan-ti are holding some of the followers of the Scaled Mother. The hemispherical building, 20 feet high and 50 feet in diameter, is
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
-pound alabaster sarcophagus atop a 1-foot-high block of granite. The lid of the sarcophagus is carved in the likeness of a regal elf of indeterminate age and gender, with a yawning cat stretching on
solid block of alabaster with a fake lid carved to appear openable — a false tomb built to confound would-be treasure-hunters. 26c. Halaster’s Crushing Eye Destroyed Tables. Three stone tables lie
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
adorned with skulls, with a gaping mouth wide enough to swallow a horse whole. It is seated atop a huge basin of red-hot coals, more than ten feet in diameter.
Around the statue is a pile of splintered
past them. The panther has a mental block that prevents it from being able to see humans, which initially applies to other humanoids as well. It likewise ignores familiars, but it attacks any beast