Pathfinder 2e Item: Shortbow

Traits Deadly d10: On a critical hit, the weapon adds a weapon damage die of the listed size. Roll this after doubling the weapon’s damage. This increases to two dice if the weapon has a greater striking rune and three dice if the weapon has a major striking rune. For instance, a rapier with a greater striking rune deals 2d8 extra piercing damage on a critical hit. An ability that changes the size of the weapon’s normal damage dice doesn’t change the size of its deadly die.

Critical Specialization Effects Bow: If the target of the critical hit is adjacent to a surface, it gets stuck to that surface by the missile. The target is immobilized and must spend an Interact action to attempt a DC 10 Athletics check to pull the missile free; it can’t move from its space until it succeeds. The creature doesn’t become stuck if it is incorporeal, is liquid (like a water elemental or some oozes), or could otherwise escape without effort.