It'll look something like this: Exile the top card of your library until you exile a non-land spell with a lower mana cost than the original card with Cascade
We also have a strong Graveyard subtheme thanks to all the self-milling were doing: The Everflowing Well and Search for Azcanta quickly flip into ramp, Case of the Shifting Visage is easily solved and doubles the value of our creatures, and Mirrodin Besieged doubles as a backup win condition if played late (44 artifacts in the deck means its pretty easy to trigger it)
Felidar Sovereign This might be the most contentious card on the list, or at least the one Ive seen the most players complain about
So, you ban all storm cards
Triskaidekaphile is a surprisingly popular EDH card, clocking in at around 4650 decks on EDHREC, and whilst it may seem like a bit of a meme card on the surface, its actually quite useful
Alchemy Draft sounds like an interesting idea on the surface, but in practice its often a frustrating mess due to a myriad of issues