If you control a Fiend, Illusion, or Spellcaster monster: Activate 1 of these effects; ● Special Summon 1 Fiend, Illusion, or Spellcaster monster from your hand. ● Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field. If this card is sent to the GY to activate a monster effect: You can Set this card. You can only use each effect of "Sinful Spoils of the White Forest" once per turn.