You can only use 1 of the 1st and 2nd effect of this card’s name per turn, and only once that turn.
(1) You cannot Special Summon from the Extra Deck for the rest of this turn after this card resolves, except “Mikanko” monsters, also send 1 “Mikanko” card from your Deck to the GY, except “Mikanko Divine Dance – Futahashira no Uzu no Miko”, then you can Set 1 “Mikanko” Spell/Trap from your Deck, except “Mikanko Divine Dance – Futahashira no Uzu no Miko”.
(2) You can banish this card from your GY and detach 1 Xyz Material from your monsters; Special Summon 1 “Mikanko” Ritual Monster from your hand or Deck.