When you draw this card: You can reveal it; Special Summon it. If Summoned this way: You can target 1 Spell/Trap your opponent controls; place it on the bottom of the Deck. You can discard this card; draw 1 card. You cannot add cards from the Deck to the hand the turn you activate this effect, except by drawing them. You can only use this effect of "Raise Moon Lamp Croucier" once per turn.