Ashling, the Limitless (Borderless) [Lorwyn Eclipsed Commander] – Trendy Electric Mobility Gear for Modern Riders

Sneak {1}{R}{R} (You may cast this spell for {1}{R}{R} if you also return an unblocked attacker you control to hand during the declare blockers step. He enters tapped and attacking.)
Attacking creatures you control have double strike.Time to punch in.