When this card is activated: You can activate 1 "Malefic World" directly from your Deck. While it is in the Field Zone, neither player can target cards in the Field Zones with card effects. The effect "There can only be 1 face-up "Malefic" monster on the field" of "Malefic" monsters becomes "There cannot be face-up "Malefic" monsters on the field with the same name". Negate the effects of "Malefic" monsters on the field during the Battle Phase only.
