The Last Ronin's Technique - Teenage Mutant Ninja Turtles - 223

Instant

Mana Cost: {3}{W}

Sneak {1}{W} (You may cast this spell for {1}{W} if you also return an unblocked attacker you control to hand during the declare blockers step.)
Create three 1/1 white Ninja Turtle Spirit creature tokens. If this spell's sneak cost was paid, they enter tapped and attacking.

Uncommon · Teenage Mutant Ninja Turtles · #223 (TMT)

Illustrated by Caleb Meurer