Emry, Lurker of the Loch (Halo Foil) [Multiverse Legends] Black and White Promos Whenever this creature mutates

Whenever this creature mutates

You will select one group from another player and keep the group of yours that isn't selected

Snover does 10 damage to itself

To win you need to gain 20 victory points or defeat all your opponents

Emry, Lurker of the Loch (Halo Foil) [Multiverse Legends] Black and White Promos Whenever this creature mutatesSet: Multiverse Legends Type: Legendary Creature Merfolk Wizard Rarity: Rare Cost: {2}{U} This spell costs {1} less to cast for each artifact you control. When Emry, Lurker of the Loch enters the battlefield, mill four cards. {T}: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.)