From Pathfinder Impossible Magic, which isn't enabled.

Sparking Grimoire

ITEM 10

Price 880 gp

Usage held in 1 hand

Bulk L

The black leather cover of this spellbook is embossed with a pattern of lightning, and sparks crackle across it. Touching the book makes one's hair stand slightly on end.

Activate—Static Shock (concentrate, electricity, spellshape)

Frequency once per day

Effect If your next action is to Cast a prepared Spell with the electricity trait, you charge yourself with electrical energy. Until the end of your next turn, your Strikes deal an additional 2d6 electricity damage, and creatures targeting you with a melee Strike or spell with a range of touch take 2d6 electricity damage, with a basic Reflex save against your spell DC.

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