Elektra, Daughter of the Hand

Marvel Super Heroes · #366 · Rare

Legendary Creature — Human Ninja Villain

Sneak {1}{B}{B} (You may cast this spell for {1}{B}{B} if you also return an unblocked attacker you control to hand during the declare blockers step. She enters tapped and attacking.) When Elektra enters, destroy target creature an opponent controls with power 3 or less.