Disintegrate [Beta Edition] Vehicle Set: New Phyrexia Type: Sorcery

Set: New Phyrexia Type: Sorcery Rarity: Rare Cost: {1}{B}{B} Search target opponent's library for a card and exile it face down

Set: Mirage Type: Enchantment Rarity: Rare Cost: {3}{B}{G} Exile a card from your hand: Add {B}{B} or {G}{G}

Other Zombies have "{B}: Regenerate this permanent

Set: Beta Edition Type: Creature — Shapeshifter Rarity: Uncommon Cost: {3}{U} You may have Clone enter the battlefield as a copy of any creature on the battlefield

then put all cards exiled with Knowledge Vault into their owner's hand

Disintegrate [Beta Edition] Vehicle Set: New Phyrexia Type: SorcerySet: Beta Edition Type: Sorcery Rarity: Common Cost: {X}{R} Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.