From Pathfinder Treasure Vault (Remastered), which isn't enabled.

Rime Foil

ITEM 11

UNCOMMON DEADLY-D8 DISARM FINESSE

Price 1400 gp

Usage held in 1 hand

Bulk 1

Category martial

Group sword

Damage 1d6 piercing

The steely blue blade of this +2 striking frost rapier emerges from a hilt wrapped in thick leather and trimmed in fur to protect the wielder's hand.

Activate (concentrate, manipulate)

Frequency once per day

Requirements You hit a creature using the rime foil as your last action

Effect You cast 5th-rank Phantom Prison on the target (DC 22 Will to disbelieve). If the target has been damaged by a shattered plan in the last round, the DC is instead DC 24 Will.

Special The rime foil pairs with the Shattered Plan.

Pathfinder Treasure Vault (Remastered)ORC