Mnemonic Betrayal [Guilds of Ravnica] Snake Elf Druid Despite the reemergence of werewolves

Despite the reemergence of werewolves and the proliferation of Eldrazi

and betrayal in every heart

Wizards you control gain "{T}: Counter target spell

put a +1/+1 counter on a creature of your choice

Set: Prophecy Type: Enchantment — Aura Rarity: Common Cost: {1}{R} Flash

Mnemonic Betrayal [Guilds of Ravnica] Snake Elf Druid Despite the reemergence of werewolvesSet: 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.