Destiny HERO - Doom Lord (SGX1-ENB02) [Speed Duel GX: Duel Academy Box]

Once per turn: You can target 1 monster your opponent controls; banish that target. You cannot declare an attack the turn you activate this effect. You must control this face-up Attack Position card to activate and to resolve this effect. The banished monster returns to the opponent's field during your 2nd Standby Phase after activation.