Mnemonic Betrayal [Guilds of Ravnica] Angel Spirit this effect continues until end

this effect continues until end of turn

shuffle it into its owner's library

exile Nissa

{1}{G}: Treetop Village becomes a 3/3 green Ape creature with trample until end of turn

put a -1/-1 counter on target creature

Mnemonic Betrayal [Guilds of Ravnica] Angel Spirit this effect continues until endSet: Guilds of Ravnica Type: Sorcery Rarity: Mythic Cost: {1}{U}{B} Exile all opponents' graveyards. You may cast spells from among those cards this turn, and you may spend mana as though it were mana of any type to cast those spells. At the beginning of the next end step, if any of those cards remain exiled, return them to their owners' graveyards. Exile Mnemonic Betrayal.