From Pathfinder Impossible Magic, which isn't enabled.

Grudge Journal

ITEM 11

Price 1350 gp

Usage held in 1 hand

Bulk L

The margins of this clothbound journal's pages are filled with complaints on all manner of topics, shifting to match whatever angers the bearer most.

Activate—Air Grievance (concentrate, curse, spellshape)

Frequency once per day

Effect You inscribe the name or description of a creature you can see that has wronged you in some way. If your next action is to target that creature with a prepared spell with the curse trait that requires a saving throw, the creature also becomes Drained 2 unless it critically succeeds its saving throw.

Pathfinder Impossible MagicORC