Artifact Creature - Construct Draft Cogwork Librarian face up. <CR> As you draft a card, you may draft an additional card from that booster pack. If you do, put Cogwork Librarian into that booster pack.
Artifact Creature - Construct Draft this card face up. <CR> As you draft a card, you may draft an additional card from that booster pack. If you do, put this card into that booster pack.
