Khagan, Malevolent Dragonforce

Flight
Trigger - Attack: Look at the top five cards of your deck. You may reveal a Contender Weapon from among them and put it into your hand. Put the remaining cards on the bottom of your deck in any order.
When this card deals clash damage to a Contender, you may discard a Contender Weapon. If you do, return target Contender Weapon from your Oblivion to your hand.