pf2e.fyi
From Pathfinder Society Scenario #1-13: Devil at the Crossroads, which isn't enabled.

Unkillable Zombie Brute (PFS 1-13)

CREATURE 3

Necromantic augmentations have granted this zombie increased size and power.


A zombie's only desire is to consume the living. Unthinking and ever-shambling harbingers of death, zombies stop only when they're destroyed.


Perception +4; darkvision
Skills Athletics +9
Str +5, Dex -3, Con +4, Int -5, Wis +0, Cha -2
Slow

A zombie is permanently Slowed 1 and can't use reactions.


AC 15; Fort +10, Ref +3, Will +6
HP 70, void healing; Immunities bleed, death effects, disease, paralyzed, poison, unconscious; Weaknesses critical hits 6, vitality 10; Resistances all damage 3
Void Healing

A creature with void healing draws health from void energy rather than vitality energy. It is damaged by vitality damage and is not healed by vitality healing effects. It does not take void damage, and it is healed by void effects that heal undead.


Speed 25 feet
Melee Fist +11 (reach 10, unarmed), Damage 1d12+5 bludgeoning plus Improved Push
Improved Push

Trigger The monster's last action was a successful Strike that lists Improved Push in its damage entry

Effect The monster attempts to Shove the creature. This attempt neither applies nor counts toward the monster's multiple attack penalty. If Improved Push lists a distance, change the distance the creature is pushed on a success to that distance.

Pathfinder Society Scenario #1-13: Devil at the CrossroadsOGL