When this card is activated: Look at the top 3 cards of your Deck， you can reveal 1 "Dark Magician" or 1 Spell/Trap Card that lists the card name "Dark Magician" in itstext among them and add it to your hand， also after that， place any remaining cards on the top of your Deck in any order. If "Dark Magician" is Normal or Special Summoned to your field (except during the Damage Step): You can target 1 card your opponent controls; banish it. You can only use each effect of "Dark Magic Circle" once per turn.