You can place 1 other “Lightsworn” card from your hand on top of the Deck; Special Summon this card from your hand, then send the top 2 cards of your Deck to the GY. If this card is sent from the Deck to the GY: You can target 1 “Lightsworn” monster in your GY, except “Weiss, Lightsworn Archfiend”; Special Summon it. You can only use each effect of “Weiss, Lightsworn Archfiend” once per turn.