Frog Dragon

Huge dragon, chaotic evil

Armor Class

17 (natural armor)

Hit Points

161 (14d12 + 70)

Speed

40 ft., swim 40 ft., fly 80 ft.

Skills

Perception +4

Damage Immunities

poison

Condition Immunities

poisoned

Senses

darkvision 60 ft.

Languages

Draconic, Sylvan

Challenge

8

Amphibious

The frog dragon can breathe air and water.

Actions

Multiattack

The frog dragon makes two attacks; one with its jaws and one with its tail.

Bite

Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 17 (2d10 + 6) piercing damage.

Tail

Ranged Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 17 (2d10 + 6) bludgeoning damage.

Breath Attack (Recharge 5-6)

The frog dragon breathes poisonous gas and croaks in a 30-foot cone. Each creature in that area must make a DC 16 Constitution saving throw, taking 21 (6d6) force damage plus 10 (3d6) poison damage on a failed save, or half as much damage on a successful one.