From Pathfinder Society Scenario #1-01: The Absalom Initiation, which isn't enabled.

Fleshforge Prototype (Roots)

CREATURE 5

Perception +9

Languages Common; (can't speak any language)

Skills Acrobatics +12, Athletics +13, Survival +9

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

Roots

The fleshforge prototype roots into the surface it is standing on. It gains fast healing 5 until it leaves that space.

AC 22; Fort +15, Ref +12, Will +9

HP 75

Speed 25 feet

Melee Fist +15 (unarmed), Damage 2d8+7 bludgeoning

Melee Tentacle +15 (agile, unarmed), Damage 2d4+7 bludgeoning

Pathfinder Society Scenario #1-01: The Absalom InitiationOGL