Adult Rime Worm 2014
CR 6 elemental
Large elemental, neutral
A rime worm can breathe air or water with equal ease.
A rime worm is surrounded by an aura of cold, necrotic magic. At the start of the rime worm's turn, enemies within 5 feet take 2 (1d4) cold damage plus 2 (1d4) necrotic damage. If two or more enemies take damage from the aura on a single turn, the rime worm's black ice spray recharges immediately.
Actions
The rime worm makes two tendril attacks.
Melee Weapon Attack. +8 to hit, reach 10 ft., one target. Hit: 8 (1d6 + 5) slashing damage. If both tendril attacks hit the same target in a single turn, that target is grappled (escape DC 15). The rime worm can grapple one creature at a time, and it can't use its tendril or devour attacks against a different target while it has a creature grappled.
Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 18 (2d12 + 5) slashing damage. If the target was grappled by the rime worm, it takes an additional 13 (2d12) cold damage.
The rime worm sprays slivers of ice in a line 30 feet long and 5 feet wide. All creatures in the line take 26 (4d12) necrotic damage and are blinded; a successful DC 15 Constitution saving throw prevents the blindness. A blinded creature repeats the saving throw at the end of its turn, ending the effect on itself with a successful save.
Environments: Arctic or Tundra, Caves, Coast, Desert, Forest or Jungle, Grassland or Plains, Hills, Laboratory, Lake, Mountain, Ocean, Ruins, Sewer, Shadowfell, The Abyss, Astral Plane, Elysium, Ethereal Plane, Feywild, Hell, Material Plane, Plane of Air, Plane of Earth, Plane of Fire, Plane of Water, Swamp or Marsh, Temple, Badlands, Tomb, Underworld, Urban
Source: Tome of Beasts (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details