When this creature attacks, reveal the top 3 cards of your deck. If there is a spell among the revealed cards you may return 1 of your opponent's creatures in the battle zone to its owner's hand. Then, you may add 1 of the revealed spells to your hand. If there is a cross gear among the revealed cards you may return 1 card in your opponent's mana zone to its owner's hand. Then, you may add 1 of the revealed cross gears to your hand. Afterwards, put the rest of the revealed cards on the top of your deck in any order.