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.