Despian Quaeritis

“1 "Despia" monster + 1 LIGHT or DARK monster During the Main Phase (Quick Effect): You can change the ATK of all monsters currently on the field to 0 until the end of this turn, except Level 8 or higher Fusion Monsters. If this face-up card in its owner's control leaves the field because of an opponent's card effect: You can add to your hand, or Special Summon, 1 "Fallen of Albaz" or 1 "Despia" monster, from your Deck. You can only use each effect of "Despian Quaeritis" once per turn.”