Professor Onyx [Strixhaven: School of Mages Prerelease Promos] P-139 Set: XY: Fates Collide Type:

Set: XY: Fates Collide Type: Supporter Rarity: Ultra Rare

creatures you control can't attack

Sacrifice Arid Mesa: Search your library for a Mountain or Plains card

Set: Amonkhet Invocations Type: Creature — Avatar Rarity: Mythic Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

protection from black and from red

Professor Onyx [Strixhaven: School of Mages Prerelease Promos] P-139 Set: XY: Fates Collide Type:Set: Strixhaven: School of Mages Prerelease Promos Type: Legendary Planeswalker Liliana Rarity: Mythic Cost: {4}{B}{B} Magecraft Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life. +1: You lose 1 life. Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. 3: Each opponent sacrifices a creature with the greatest power among creatures that player