From Pathfinder Kingmaker, which isn't enabled.

Spiral Seal

HAZARD 16

Stealth +0

Description A spiral shape suggesting the curling religious symbol of Pharasma is carved into the stone floor.

Disable DC 37 Occultism (master) or DC 40 Religion (master) to unmake the Spiral Seal through occult ritual or prayer performed as a 10 minute activity with the Concentrate trait, or Dispel Magic (9th rank, counteract DC 40) to counteract the Spiral Seal.

AC 39; Fort +30, Ref +25

Hardness 27, HP 106 (BT 53) recovery; Immunities critical hits, precision

Backlash (incapacitation, occult)

Trigger A creature fails an attempt to disable the Spiral Seal or inflicts damage to it without successfully breaking it

Effect The magic stored within the Spiral Seal blasts outward in a concussive wave of power, surging in a spiraling vortex. All creatures within 60 feet of the Spiral Seal must attempt a DC 41 Fortitude save.

Critical Success The creature is unaffected.

Success The creature is knocked Prone.

Failure The creature is knocked prone and is Stupefied 1 for 24 hours.

Critical Failure The creature is knocked prone, is Stupefied 3 for 24 hours, and increases their Doomed value by 1.

Recovery

Frequency once per round

Trigger The Spiral Seal is damaged but is above its Broken Threshold

Effect The Spiral Seal repairs itself, regaining 30 healing Hit Points.

Pathfinder KingmakerOGL