|Card type||Spell Card|
LoreSelect 1 face-down Spell/Trap card on the field. The selected card cannot be d as long as this card remains face-up on the field. When this card is destroyed, activate the selected card. If the timing is incorrect, that card is ed. If " " or "Key Mace #2" is face-up on the field, you may destroy this card during your and add it to your during your next .