Theyre not super-powerful, but they fortify the kind of archetype that the format loves
Making copies of gear with reduced equip costs
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I even ran Craterhoof Behemoth (keeping the haste) for a while which was a very random way to win or alternate way if Primal Surge or one of the ponies is exiled in some way
CHOOSE YOUR DECK: Summon colossal monsters with the green deck or lead an army of bone-chilling undead with the black deckboth starter decks have five rares, a foil creature card, and a strategy all their own
Black Massacre Wurm Feed the Swarm Gatekeeper of Malakir Vengeful Bloodwitch Demonic Pact Desecration Demon Dread Summons Kalastria Highborn Midnight Reaper Myojin of Night's Reach Nullpriest of Oblivion Wishclaw Talisman Arbiter of Woe 2 Infestation Sage Midnight Snack Seeker's Folly 3 Vengeful Bloodwitch Exsanguinate 2 Hero's Downfall Marauding Blight-Priest Stromkirk Bloodthief Vampire Nighthawk Zombify Moment of Craving Suspicious Shambler Undying Malice Deathmark Driver of the Dead Duress Knight of Malice Pulse Tracker Sanguine Indulgence Tribute to Hunger Vampiric Rites Vile Entomber Massacre Wurm, Feed the Swarm, and Gatekeeper of Malikir are in traditional foil