Lignified Adamantine Golem

Harmed by acid (9d10 untyped, 2d10 untyped from areas or persistent damage); healed by plant (area 2d10 healing HP); slowed by electricity

When the golem is at 0 HP, it isn't destroyed. Instead, it enters repair mode, during which it is Slowed 1, can't take reactions, and can take only the Self-Repair action. Once it has more than 30 HP, it can use any type of action and can use reactions, though it remains slowed 1 and can't take any reactions until the start of its next turn. If a critical hit with an adamantine weapon reduces the golem to 0 HP, or if such a weapon hits it while it's already at 0 HP, then the golem is destroyed.

The golem can be targeted by Disjunction, Dispel Magic, and Shape Wood. If targeted by such a spell of 9th rank or higher, the golem has its resistance to physical damage lowered to 10 and is Slowed 1 (or Slowed 2 if in repair mode) for . During this time, if the golem is reduced to 0 HP while already in repair mode, it is destroyed.

On a critical hit, the golem's staff Strike breaks the target's armor, if any, in addition to dealing damage to the target. If the target has a shield raised, the golem breaks the shield instead.

The golem Strides up to its Speed, pushing back each creature whose space it moves into and damaging them if they try to stop its movement. A creature can try to bar the way by attempting a DC 43 fortitude save.

Critical Success The creature takes no damage and its armor takes no damage.

Success The golem halts its movement and cannot enter the creature's square.

Failure The resisting creature is damaged and its armor takes damage as if hit by the golem's staff.

The golem repairs itself, regaining 30[healing] Hit Points.

The golem vents a 30-foot area of fiery splinters from its internal forge. This deals 13d6 piercing damage to all creatures in the cone (DC 38 reflex). Creatures who fail the save also take 2d6 persistent fire damage (4d6 persistent fire damage on a critical failure). The golem can't use Vent Splinters again for .