Cost of Progress: Virtual Booster

Deathtread Wurm    U  Creature – Mutant Wurm Deathtouch When Deathtread Wurm enters the graveyard from play, destroy target creature. "Don't poke it, it will explode into a dazzling explosion of venomous slime." -Iruil Bulltracer, Elvish Explorer Illus. Nicholas Coister 2/5	Cloning Vats    M  Land – Laboratory , Add to your mana pool. , The next time a creature enters the battlefield under your control, you may pay , where X is that creature's converted mana cost. If you do, put a token onto the battlefield that's a copy of that creature. The token is a clone in addition to its other types. "As Imperfect as it is, we have finally created a method to clone any living organism." -Journal of Elastha, Vedalken Scientist	Darav, Cult Leader    M  Legendary Creature – Human Cultist , Destroy target scientist, clone, or mutant. ( can be paid with two life or ) "We disagree with the scientists. We're not cultists, we're purists." -Darav, Cult Leader Illus. Parkilto @ CGsociety 3/3	Petra, Temple of the Purists    R  Legendary Land , Add to your mana pool. Pay two life, Add one mana of any color to your mana pool. Sacrifice a creature, Add one mana of any color to your mana pool. Illus. Phillip Straub	Purge the Unethical    U  Instant Destroy target scientist, mutant, or clone. Reports say that several of the lab assistants have gone missing. Illus. Samuel Araya
Flightless Kilpin    C  Creature – Bird "While flightless, the Kilpins have a thick layer of blubber." Excerpt from "Creatures of Shelt" Illus. Roberto Goring 0/2	Unstable Genome    C  Enchantment When unstable genome enters the battlefield, roll a six-sided die. Put X charge counters on Unstable Genome, where X is the number rolled. All clones get +X/+X, where X is the number of charge counters on Unstable Genome -Needs Flavor Text- Illus. Richard Grey	Stoneserpent Sentry    C  Creature – Human-Snake Hybrid "The Stoneserpents are interesting creatures. Scientists in the lab mixed themselves with snakes and this is what that got." Laboratory Tour-Guide Illus. Quinton Hoover 3/3	Darksteel Blossom    U  Artifact Darksteel Blossom is indestructible. , Add one mana of any color to your mana pool. Illus. Oleg Karrasev	Corrosive Anurid    C  Creature – Anurid Reach Infect "Coming from the swamp, the Corrosive Anurids are able to spit highly acidic liquid at their enemies" Excerpt from "Creatures of Shelt" Illus. Ron Spencer 2/2
Fire Sigil    U  Enchantment – Sigil Fire Sigil enters the battlefield with three fire counters on it. Whenever a creature an opponent control attacks you or a creature you control, take one fire counter off of Fire Sigil; Fire Sigil deals 1 damage to the attacking creature. When Fire Sigil has zero fire counters on it, sacrifice it. Illus. Steve Argyle	Overwhelming Ooze    C  Sorcery Destroy target creature. That creature's controller puts a 2/2 Ooze token on the battlefield under their control. -Needs Flavor Text- Illus. Natascha Roeoesli	Crypt Mutants    U  Creature – Mutants Infect When Crypt Mutants enters the battlefield, put a 1/1 black mutant token with infect onto the battlefield. No one knows what happens down in the crypts. Illus. squidinc @ CG Society 2/2	Beneficial Mutation    U  Enchantment Mutated Terrain enters the battlefield as a copy of target basic land you control. -Needs Flavor Text- Illus. Uwe Jarling	No more cards

Deathtread Wurm (uncommon)
Cloning Vats (mythic)
Darav, Cult Leader (mythic)
Petra, Temple of the Purists (rare)
Purge the Unethical (uncommon)
Flightless Kilpin (common)
Unstable Genome (common)
Stoneserpent Sentry (common)
Darksteel Blossom (uncommon)
Corrosive Anurid (common)
Fire Sigil (uncommon)
Overwhelming Ooze (common)
Crypt Mutants (uncommon)
Beneficial Mutation (uncommon)