Huge monstrosity, unaligned

Armor Class: 14 (natural armor)

Hit Points: 184 16d12+80

Speed: 30 ft , swim: 30 ft

STR

23 +6

DEX

13 +1

CON

20 +5

INT

2 -4

WIS

12 +1

CHA

5 -3

Saving Throws: Con +9, Wis +5

Skills: Perception +91 Stealth +5

Damage Resistances: Fire, Lightning

Senses: darkvision 60 ft., passive Perception 19

Languages: -

Challenge Rating: 11 ( 7200 XP)

Proficiency Bonus: +4

Actions

Multiattack. The froghemoth makes two attacks with its tentacles. It can also use its tongue or bite.   Tentacle. Melee Weapon Attack: +10 to hit, reach 20 ft., one target. Hit: 19 ( 3d8+6 ) bludgeoning damage, and the target is grappled (escape DC 16) if it is a Huge or smaller creature. Until the grapple ends, the froghemoth can't use this tentacle on another target. The froghemoth has four tentacles.   Bite. Melee Weapon Attack: +10 to hit, reach 5 ft., one target. Hit: 22 ( 3d10+6 ) piercing damage, and the target is swallowed if it is a Medium or smaller creature.
A swallowed creature is blinded and restrained, has total cover against attacks and other effects outside the froghemoth, and takes 10 ( 3d6 ) acid damage at the start of each of the froghemoth's turns. The froghemoth's gullet can hold up to two creatures at a time. If the froghemoth takes 20 damage or more on a single turn from a creature inside it, the froghemoth must succeed on a DC 20 Constitution saving throw at the end of that turn or regurgitate all swallowed creatures, each of which falls prone in a space within 10 feet of the froghemoth.
If the froghemoth dies, a swallowed creature is no longer restrained by it and can escape from the corpse using 10 feet of movement, exiting prone.   Tongue. The froghemoth targets one Medium or smaller creature that it can see within 20 feet of it. The target must make a DC 18 Strength saving throw. On a failed save, the target is pulled into an unoccupied space within 5 feet of the frog_hemoth, and the froghemoth can make a bite attack against it as a bonus action.

Bonus Actions

Bite and Tongue. See Tongue in the Actions.

Lair Actions

Bullying Around. The froghemoth unleashes a terrible bellow, ordering any nearby bullywugs to attack at once. 4 (1d6 +1) bullywugs jump down from nearby trees. They act on initiative count 19, and try their best to protect the Froghemoth. The froghemoth can’t use this action again until there are two or fewer bullywugs still active in the lair.   Swamp Tides. A pool in the lair of the froghemoths choice begins to swell with water and lurches outwards. All creatures within 10 feet of the pool’s edge must make a DC 16 Strength saving throw. causing one of the following effects. On a failure, the creature is either pushed 10 feet away from the pool, or pulled 10 feet towards the center of the pool as the water recedes (Froghemoth’s choice).   Muddy Armor. The froghemoth drags mud with its tentacles and smears it on its body, offering protection from it’s Shock Susceptibility trait until initiative count 20 on the next round. The froghemoth can’t use this lair action again until it has used a different one.