Kayla's Music Box

, : Exile any number of cards from your hand face down. Put that many cards from the top of your library into your hand. Then look at the exiled cards and put them on top of your library in any order.

, : Shuffle your library, then reveal the top card. Until end of turn, for as long as that card remains on top of your library, play with the top card of your library revealed and you may play that card without paying its mana cost. (If it has X in its mana cost, X is 0.)

: Exile the top card of your library. If that card is a Goblin or an artifact card, you may play it this turn.

, , Sacrifice this artifact: Exile the top two cards of your library. Choose one of them. Until the end of your next turn, you may play that card.

Unearth (: Return this card from your graveyard to the battlefield. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

You may look at the top card of your library and at face-down creatures you don't control any time.

, : Exile the top card of your library. Until the beginning of your next upkeep, you may play that card.