Archway of Innovation enters tapped unless you control an Island.: Add ., : The next spell you cast this turn has improvise. (Your artifacts can help cast that spell. Each artifact you tap after you're done activating mana abilities pays for .)
You may sacrifice a nontoken black creature rather than pay this spell's mana cost.Each opponent sacrifices a creature or planeswalker with the greatest mana value among creatures and planeswalkers they control.
You may sacrifice a nontoken green creature rather than pay this spell's mana cost.Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
Whenever another creature you control enters, you gain 1 life and get (an energy counter).Whenever you attack, you may pay . When you do, put two +1/+1 counters and a flying counter on target attacking creature. It becomes an Angel in addition to its other types.
When Disciple of Freyalise enters, you may sacrifice another creature. If you do, you gain X life and draw X cards, where X is that creature's power.As Garden of Freyalise enters, you may pay 3 life. If you don't, it enters tapped.: Add .
You may sacrifice a nontoken green creature rather than pay this spell's mana cost.Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
Devoid (This card has no color.)Kicker (You may pay an additional as you cast this spell.)When you cast this spell, search your library for a land card, put it onto the battlefield, then shuffle.When you cast this spell, if it was kicked, exile target land.
At the beginning of combat on your turn, exile up to one target card from a graveyard.: Adapt 2.Whenever one or more +1/+1 counters are put on Emperor of Bones, put a creature card exiled with Emperor of Bones onto the battlefield under your control with a finality counter on it. It gains haste. Sacrifice it at the beginning of the next end step.
FlyingWhenever Kaalia of the Vast attacks an opponent, you may put an Angel, Demon, or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent.
Devoid (This card has no color.)Return target nonland permanent you don't control to its owner's hand.Whenever you cast a colorless spell with mana value 7 or greater, you may exile Ugin's Binding from your graveyard. When you do, return each nonland permanent you don't control to its owner's hand.
