Gray Ooze

Medium

Ooze

Unaligned

8

22 (3d8 + 9)

2m, climb 2m

12 (+1)

6 (-2)

16 (+3)

1 (-5)

6 (-2)

2 (-4)

Stealth +2

Acid, Cold, Fire

Blinded, Charmed, Deafened, Exhaustion, Frightened, Prone

Blindsight 12m (Blind Beyond This Radius), passive Perception 8

1/2 (100 XP)

The ooze can move through a space as narrow as 1 inch wide without squeezing.

Any nonmagical weapon made of metal that hits the ooze corrodes. After dealing damage, the weapon takes a permanent and cumulative -1 penalty to damage rolls. If its penalty drops to -5, the weapon is destroyed. Nonmagical ammunition made of metal that hits the ooze is destroyed after dealing damage.
The ooze can eat through 5cm thick, nonmagical metal in 1 round.

While the ooze remains motionless, it is indistinguishable from an oily pool or wet rock.

Melee Weapon Attack: +3 to hit, reach 1m, one target. Hit: (1d6 + 1) bludgeoning damage plus (2d6) acid damage. If the target is wearing nonmagical metal armor, its armor is partly corroded and takes a permanent and cumulative -1 penalty to the ac it offers The armor is destroyed if the penalty reduces its AC to 10