Kaya, Spirits' Justice

Whenever one or more creatures you control and/or creature cards in your graveyard are put into exile, you may choose a creature card from among them. Until end of turn, target token you control becomes a copy of it, except it has flying.
[+2]: Surveil 2, then exile a card from a graveyard.
[+1]: Create a 1/1 white and black Spirit creature token with flying.
[−2]: Exile target creature you control. For each other player, exile up to one target creature that player controls.