Mantman the Ultrahuman

“Cannot be Tributed, or be destroyed by battle, while face-up on the field. You can only use each of the following effects of "Mantman the Ultrahuman" once per turn. If your opponent controls a face-up card you own: You can Special Summon this card from your hand. During the End Phase, if this card was Normal or Special Summoned this turn: You can place this card on the bottom of the Deck, then you can return 1 face-up card on the field you own to your hand.”