Moirai, Lady of Subjugation

Rank IV - Master
Form Master, Swift Strike
Force Storm {t}{b}{b}{b}{b} (Target and deal 5
damage to up to three cards on your opponent's field.)
Apotheosis (When this card has destroyed five cards
or dealt 20 Vitality damage, you may flip it
permanently to Moirai, Valkyrie Matriarch.)