unique n gargantuan beast 

Perception +23; darkvision, scent (imprecise) 30 feet

Skills Athletics +30, Stealth +28, Survival +26

Str +9 Dex +4 Con +8 Int -4 Wis +3 Cha +1

AC  36; Fort +29, Ref +23, Will +25

HP 170

Speed 30 feet, swim 30 feet

Melee [>] jaws +31 (reach 20 feet), Damage 3d12+14 piercing plus Grab

Melee [>] tail +31 (reach 25 feet), Damage 3d6+14 bludgeoning

Melee [>] foot +31 (reach 15 feet), Damage 3d8+14 bludgeoning

Trample [>>>] Huge or smaller, foot, DC 36

Quaking Stomp [>] (manipulate) Frequency once per minute; Effect Krizaeshum stomps the ground with intense force. It creates a minor earthquake with the effects of the earthquake spell, except that the range is only 100 feet and is contained to a 20-foot burst.

Whip Tail [>>] (sonic) Krizaeshum cracks its tail, creating a sonic boom in a 5-foot burst centered on a corner within reach of its tail Strike. Each creature in the burst's area must attempt a DC 36 Fortitude save. Critical Success The creature is unaffected.Success The creature is stunned 1.Failure The creature is stunned 2.Critical Failure The creature is stunned 3.

Fists of the Ruby Phoenix #1: Despair on Danger Island, page 41.