STR

18

DEX

14

CON

18

INT

5

WIS

10

CHA

8

Armor Class: 14

Hit Points: 114 (12d10+48)

Speed: Walk 30 ft., Swim 90 ft.

Challenge Rating: 5 (1800 XP)

Saving Throws:

Skills:

Senses: darkvision 60 ft. passive perception 10

Languages: Aquan

Water Form

The elemental can enter a hostile creature's space and stop there. It can move through a space as narrow as 1 inch wide without squeezing.

Freeze

If the elemental takes cold damage, it partially freezes; its speed is reduced by 20 ft. until the end of its next turn.

Actions

Multiattack

The elemental makes two slam attacks.

Slam

Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 13 (2d8 + 4) bludgeoning damage.

Whelm

Each creature in the elemental's space must make a DC 15 Strength saving throw. On a failure, a target takes 13 (2d8 + 4) bludgeoning damage. If it is Large or smaller, it is also grappled (escape DC 14). Until this grapple ends, the target is restrained and unable to breathe unless it can breathe water. If the saving throw is successful, the target is pushed out of the elemental's space. The elemental can grapple one Large creature or up to two Medium or smaller creatures at one time. At the start of each of the elemental's turns, each target grappled by it takes 13 (2d8 + 4) bludgeoning damage. A creature within 5 feet of the elemental can pull a creature or object out of it by taking an action to make a DC 14 Strength and succeeding.