Shred Memory RAV/105

Set: Ravnica: City of Guilds
Collector Code: RAV/105
Name: Shred Memory
Type: Instant
Oracle text: Exile up to four target cards from a single graveyard. Transmute {1}{B}{B} ({1}{B}{B}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)
Rarity: Common