Huge Giant Crab

Huge Beast, Unaligned

AC: 15

Initiative: +2 (12)

HP: 161 (14d12 + 70)

Speed: 30 ft., swim 30 ft.

STR
20 (+5)
DEX
15 (+2)
CON
20 (+5)
INT
1 (-5)
WIS
9 (-1)
CHA
3 (-4)

Skills: Stealth +5

Condition Immunities: charmed; frightened; paralyzed

Senses: blindsight 30 ft., Passive Perception 9

CR: 8 (XP 3,900; PB +3)

Banded Claw.

On one of its claws, the crab wears a rune-covered copper band that makes it immune to being charmed, frightened, and paralyzed. The copper band is worthless as a treasure, as the magic is keyed to this crab.

Amphibious.

The crab can breathe air and water.

Actions

Claw.

Melee Weapon Attack: +9 to hit, reach 10 ft., one target. Hit: 27 (4d10 + 5) bludgeoning damage, and the target is grappled, escape DC 14. The crab has two claws, each of which can grapple only one target.

Find this creature in the encounter builder

Huge Giant Crab

Source: Tales from the Yawning Portal, p. 103 - Licenses and attribution