Eishin Flash, Productive Planner

Flash, Haste {T} Exile target creature. Start your engines! (If you have no speed, it starts at 1. It increases once on each of your turns when an opponent loses life. Max speed is 4.) Max speed —When Eishin Flash, Productive Planner enters the battlefield, return a creature exiled with her to the battlefield under your control. If that creature was controlled by an opponent, return it to the battlefield tapped.