Activate only by sending one face-up “The Seal of Orichalcos” you control to the Graveyard. You can only activate 1 “Orichalcos” Field Spell per turn. While face-up on the field, this card's name is also treated as “The Seal of Orichalcos”, and it gains the effects of “The Seal of Orichalcos”. Once per turn, during your Main Phase, gain 500 Life Points for each monster you control. If your opponent attacks you directly, you can Tribute 1 monster to destroy the attacking monster.