Raphael the Nightwatcher 103 (Teenage Mutant Ninja Turtles)

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.

NM - $2.00
LP - $1.60
MP - $1.50
HP - $1.50
DMG - $1.50