An alkilith is easily mistaken for some kind of foul fungal growth that appears on doorways, windows, and other portals. These dripping infestations conceal the demonic nature of the alkilith, making what should be a dire warning appear strange but otherwise innocuous. Wherever alkiliths take root, they weaken the fabric of reality, creating a portal through which even nastier demons can invade.
The appearance of an alkilith in the world heralds a great wrongness and an imminent catastrophe. An alkilith searches for an aperture such as a window or a door around which it can take root, stretching its body around the opening and anchoring itself with a sticky secretion. If left undisturbed, the opening becomes attuned to the Abyss and eventually becomes a portal to that plane.
Alkiliths spring from cast-off bits of the hideous, shuddering body ofJuiblex. They gradually become self-aware and seek to find their way onto the Material Plane. Since most cultists consider them too risky to summon- they can, after all, create portals to the Abyss- alkiliths must find other escape routes out of their native plane.
Medium Fiend (Demon), Typically Chaotic Evil
Proficiency Bonus: +4
Armor Class: 17 (natural armor)
Hit Points: 168 (16d8 + 96)
Speed: 40 ft., climb 40 ft.
STR – 12 (+1)
DEX – 19 (+4)
CON – 22 (+6)
INT – 6 (-2)
WIS – 11(+0)
CHA – 7 (- 2)
Saving Throws: Dex+8, Con +10
Skills Stealth: +8
Damage Resistances: acid, cold, fire, lightning; bludgeoning, piercing, and slashing from nonmagical attacks
Damage Immunities: poison
Condition Immunities: charmed, frightened, poisoned
Senses: darkvision 120 ft., passive Perception 10
Languages: understands Abyssal but can’t speak
Challenge: 11(7,200 XP)
Abyssal Rift. If the alkilith surrounds a door, window, or similar opening continuously for 6d6 days, the opening becomes a permanent portal to a random layer of the Abyss.
Amorphous. The alkilith can move through a space as narrow as 1 inch wide without squeezing.
False Appearance. If the alkilith is motionless at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the alkilith move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that th e alkilith isn’t ordinary slime or fungus.
Foment Confusion. Any creature that isn’t a demon that starts its turn within 30 feet of the alkilith must succeed on a DC 18 Wisdom saving throw, or it hears a faint buzzing in its head for a moment and has disadvantage on its next attack roll, saving throw, or ability check.
If the saving throw against Foment Confusion fails by 5 or more, the creature is instead subjected to the confusion spell for 1 minute (no concentration required by the alkilith). While under the effect of that confusion, the creature is immune to Foment Confusion.
Magic Resistance. The alkilith has advantage on saving throws against spells and other magical effects.
Spider Climb. The alkilith can climb difficult surfaces, such as upside down on ceilings, without making an ability check.
Unusual Nature. The alkilith doesn’t require air, food, drink, or sleep.
ACTIONS
Multiattack. The alkilith makes three Tentacle attacks.
Tentacle. Melee Weapon Attack: +8 to hit, reach 15 ft., one target. Hit: 18 (4d6 + 4) acid damage.
Frequently Asked Question of Alkilith
Here are some answers to some common questions about this alkilith creatures;
1. What Is Alkilith In DND 5e?
An alkilith is easily mistaken for some kind of foul fungal growth that appears on doorways, windows, and other portals. These dripping infestations conceal the demonic nature of the alkilith, making what should be a dire warning appear strange but otherwise innocuous. Wherever alkiliths take root, they weaken the fabric of reality, creating a portal through which even nastier demons can invade.
2. Can Alkilith Moves In DND?
Yes.
The alkilith can move through a space as narrow as 1 inch wide without squeezing.
3. Can Alkilith Use Abyssal Rift?
Yes.
If the alkilith surrounds a door, window, or similar opening continuously for 6d6 days, the opening becomes a permanent portal to a random layer of the Abyss.
4. Which Attack Does Alkilith Makes?
The alkilith makes three Tentacle attacks.
Tentacle. Melee Weapon Attack: +8 to hit, reach 15 ft., one target. Hit: 18 (4d6 + 4) acid damage.
5. Can Alkilith Use Spider Climb In DND?
The alkilith can climb difficult surfaces, such as upside down on ceilings, without making an ability check.
6. Which Language Do You Used In Alkilith?
As per description alkilith can understands abyssal languages but can’t speak.