Mnemonic Betrayal [Guilds of Ravnica] Halfling Horror it deals double that damage

it deals double that damage instead

Set: Secret Lair Drop Series Type: Basic Land — Forest Rarity: Rare

Set: Alpha Edition Type: Creature — Vampire Rarity: Uncommon Cost: {3}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach

and the air crackled and roiled

Mnemonic Betrayal [Guilds of Ravnica] Halfling Horror it deals double that damageSet: Guilds of Ravnica Type: Sorcery Rarity: Mythic Cost: {1}{U}{B} Exile all cards from 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.