Professor Onyx [Strixhaven: School of Mages Prerelease Promos] Aqua/Effect Monster Card Set: Sun & Moon: Team

Set: Sun & Moon: Team Up Type: Water Rarity: Secret Rare Retreat cost: Colorless

The greatest gift is the opportunity to right one's wrongs

then target 1 Spell/Trap on the field

you cannot declare an attack this turn

Professor Onyx [Strixhaven: School of Mages Prerelease Promos] Aqua/Effect Monster Card Set: Sun & Moon: TeamSet: 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