Urza, Chief ArtificerUrza, Chief Artificer - 12,217 decks, 15,415 as commander Speaking of straightforward, the Esper Urza is a popular commander, ranked 61st, that demands you build around him in one way: lots of artifacts
They do usually include a ramp package though and cards that can boost Progenitus despite its protection ability
Sphinx of Jwar Isle is the more effective threat with better protection and evasion however Frost Titan is basically a removal spell as well
The art is heavily inspired by old 8-bit games like Mega Man
Kess will let us cast them from the graveyard and then exile them, but if we want to cast them using Jump-Start we'll be discarding a card as part of the spell's casting cost
Think about Skullclamp with a token commander deck, or an enchantment like Rhystic Study in a control shell