High Priestess of Prophecy (DUPO-EN081)

You can reveal 3 "Spellbook" Spells in your hand; Special Summon this card from your hand. Once per turn: You can banish 1 "Spellbook" Spell from your hand or GY, then target 1 card on the field; destroy that target.

Spellcaster / Effect, Duel Power