Steel Seraph [The Brothers' War Prerelease Promos] Elemental Avatar You choose a nonland card

You choose a nonland card from it with mana value 3 or less

exile up to one target nonland permanent

Ob Nixilis Type: Legendary Planeswalker — Nissa Rarity: Mythic Cost: {1}{G}{G} +1: Create a 0/1 green Plant creature token

What little remained was imprisoned within a living metal form

{T}: Add {G} or one mana of the chosen color

Steel Seraph [The Brothers' War Prerelease Promos] Elemental Avatar You choose a nonland cardSet: The Brothers' War Prerelease Promos Type: Artifact Creature Angel Rarity: Rare Cost: {6} Prototype {1}{W}{W} 3 3 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Flying At the beginning of combat on your turn, target creature you control gains your choice of flying, vigilance, or lifelink until end of turn.