Once he has died once, you need to hit seven mana, in a deck without green, to replay him
MTG has many mechanics that revolve around artifact numbers and density, so we have not only affinity cards here, but also improvise, metalcraft, and other artifact-matters mechanics and cards
Amber/Amethyst Starter Deck Ruby/Steel Starter Deck Booster Box Illumineers Trove Thanks again to Ravensburger for providing the decks to review
Instead of entering the battlefield as an Aura, the effect making it an Aura spell ends, it loses enchant creature, and it resolves and enters the battlefield as an enchantment creature
In any case, the black Phyrexian Dominus is (unsurprisingly) a great card for aristocrats
Oh and I guess there's one more change