Professor Onyx [Strixhaven: School of Mages Prerelease Promos] Nationals Promos Remove a +1/+1 counter from

Remove a +1/+1 counter from Walking Ballista: It deals 1 damage to any target

sacrifice two lands

Set: Secret Lair Drop Series Type: Creature — Ooze Rarity: Rare Cost: {2}{B}{B} As long as Necrotic Ooze is on the battlefield

Set: Pro Tour Promos Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {15} This spell can't be countered

"It is not my place to question Radiant's rule

Professor Onyx [Strixhaven: School of Mages Prerelease Promos] Nationals Promos Remove a +1/+1 counter fromSet: 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