Mnemonic Betrayal [Guilds of Ravnica] Gatecrash you create a 2/2 green

you create a 2/2 green Wolf creature token and that player mills ten cards

Threshold — As long as seven or more cards are in your graveyard

" —Brighthearth creed

Set: New Phyrexia Type: Enchantment — Aura Rarity: Rare Cost: {B}{B} Enchant creature

Mnemonic Betrayal [Guilds of Ravnica] Gatecrash you create a 2/2 greenSet: 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.