Mystic Genesis [Gatecrash] Theros Prerelease Promos Set: Magic 2012 Type: Artifact

Set: Magic 2012 Type: Artifact Rarity: Uncommon Cost: {2} Whenever a player casts a black spell

{5}{G}{U}: Monstrosity 3

Set: Commander 2013 Type: Creature — Beast Rarity: Uncommon Cost: {2}{G} Beast spells you cast cost {1} less to cast

Shoal Serpent loses defender until end of turn

" -Kal Lior

Mystic Genesis [Gatecrash] Theros Prerelease Promos Set: Magic 2012 Type: ArtifactSet: Gatecrash Type: Instant Rarity: Rare Cost: {2}{G}{U}{U} Counter target spell. Create an X X green Ooze creature token, where X is that spell's mana value. "The Simic can grow anything out of a puddle of sludge. I just hope they never join forces with the Golgari." Teysa Karlov, Grand Envoy of Orzhov