uncommon cn large aberration amphibious 

Perception +22; darkvision, wavesense (imprecise) 60 feet

Languages Aklo

Skills Athletics +23, Occultism +16, Stealth +20, Survival +21

Str +8 Dex +3 Con +5 Int -1 Wis +4 Cha +0

AC  31; all-around vision; Fort +24, Ref +18, Will +21

HP 195; Immunities acid

Attack of Opportunity [R]

Frightful Presence (aura, emotion, fear, mental) 60 feet, DC 27

Speed 20 feet; swim 40 feet

Melee [>] jaws +24 (deadly d12, reach 10 feet), Damage 3d10+12 piercing plus Grab

Melee [>] snout +24 (reach 10 feet), Damage 3d8+12 bludgeoning plus Push

Melee [>] tentacle +22 (agile, reach 15 feet), Damage 3d6+12 slashing

Occult Innate Spells DC 27; 5th traefibroum's curse; 3rd hypnotic pattern, mind reading

Aquatic Ambush [>]

Overpowering Jaws As deepwater dhuthorex, but 8 piercing damage.

Swallow Whole [>] (attack) Large, 3d6+8 bludgeoning plus 2d6 acid, Rupture 23.

Abomination Vaults #3: Eyes of Empty Death, page 80.