Professor Onyx (Borderless) [Strixhaven: School of Mages] U-MON091-RF gain control of up to

gain control of up to one target creature that player controls until end of turn

Set: 30th Anniversary History Promos Type: Creature — Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

Set: Scarlet & Violet: Paradox Rift Type: Water Rarity: Illustration Rare

and "If this hits

if Hatchet of Body was the last attack this turn

Professor Onyx (Borderless) [Strixhaven: School of Mages] U-MON091-RF gain control of up toSet: Strixhaven: School of Mages 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 controls. 8: Each