The Shredder

Skulk, haste Enemy of the Hamato - Whenever an opponent casts a spell, create a 1/1 black Ninja Assassin creature token with skulk named Member of the Foot. Lord Shredder - Whenever a Ninja or Assassin you control deals combat damage to a player, you may return that creature to your hand. If you do, draw two cards and discard a card.{/fontsize-19}