Send 1 "Mikanko" card from your Deck to the GY, except "Mikanko Shinbu - Noble Twins", then you can Set 1 "Mikanko" Spell/Trap from your Deck, except "Mikanko Shinbu - Noble Twins". You cannot Special Summon from the Extra Deck for the rest of this turn after this card resolves, except "Mikanko" monsters. You can banish this card from your GY and detach 1 material from a monster you control; Special Summon 1 "Mikanko" Ritual Monster from your hand or Deck. You can only use 1 "Mikanko Shinbu - Noble Twins" effect per turn, and only once that turn.