pf2e.fyi
From Pathfinder Lost Omens The Grand Bazaar, which isn't enabled.

Crushing (Greater)

ITEM 9
UNCOMMONMAGICAL
Price 650 gp
Usage etched onto bludgeoning weapon
Bulk —

Weapons with this rune empower your strength, and attacks with these weapons leave your foe staggered. When you critically hit a target with this weapon, your target becomes Clumsy 2 and Enfeebled 2 until the end of your next turn.

Effect: Crushing (Greater)

Pathfinder Lost Omens The Grand BazaarOGL