Wrenn and Six Strixhaven −8: You get an emblem

−8: You get an emblem with "You have no maximum hand size" and "Whenever a card is put into your graveyard from anywhere

create a 1/1 white and black Spirit creature token with flying

This spell costs {2} less to cast for each different mana value among instant and sorcery cards in your graveyard

Untap those creatures and they gain haste until end of turn

Terra gains flying until end of turn

Wrenn and Six Strixhaven −8: You get an emblem+1: Return up to one target land card from your graveyard to your hand. 1: Wrenn and Six deals 1 damage to any target. 7: You get an emblem with "Instant and sorcery cards in your graveyard have retrace." (You may cast instant and sorcery cards from your graveyard by discarding a land card in addition to paying their other costs.)