Unfortunately, this deck only comes with a mini boss version of the 10 drop Linlin, ST07-010-charlotte-linlin, so players will only be able to give these effects to their 7c cards (or the leader)
Its not quite Seedborn Muse, not quite Murkfiend Liege effect is the most efficient form of this effect, at just three mana
The card may have other minor flaws not listed above
Butcher of Malakir and Grave Pact make your opponents sacrifice a creature each time one of your creatures die, and Captivating Vampire takes control of a creature and makes it a vampire if you tap five vampires
Its a Terror of the Peaks effect in the Command Zone
Monstrous beings which defy logic and seem to spit in the face of nature, these creatures have wonderfully horrifying names like Nemesis of Reason and Defiler of Flesh