From Pathfinder #186: Ghost King's Rage, which isn't enabled.

Shadow Lash

COMPLEX HAZARD 20

Stealth +38 (legendary)

Description Four pillars manifest shadow lashes that attack intruders.

Disable DC 46 Arcana (legendary) to drain the magic from each shadow lash or DC 48 Thievery (legendary) to disable each shadow lash

Long-Rage Lash

The lash lengthens, increasing its reach to 60 feet, and makes a lash Strike. The lash's length then reverts to normal.

Manifest (arcane, shadow)

Trigger A creature other than Kemnebi enters the chamber

Effect Four pillars manifest a writhing whip composed of solidified shadows. The trap then rolls initiative.

Melee Lash +41 (reach 20), Damage 4d10+22 slashing

Routine (8 actions) This trap loses 2 actions each turn for each disabled shadow lash. Each shadow lash has 2 actions it can use to perform the following actions.

Pathfinder #186: Ghost King's RageOGL