Here is my preliminary decklist
Decklist
Approximate Total Cost:
Main combo is to self mill, then with Muldrotha cast Animate Dead, or flashback Dread Return targeting Scholar of the Lost Trove to cast Command the Dreadhorde to bring back planeswalkers and Deepglow Skate, ultimating my planeswalkers for what should hopefully be a win.
Muldrotha adds a lot of redundancy. I can cast Eternal Witness to get Command the Dreadhorde, for Example. The idea is that I just mill as much as I can and then I should be able to assemble the combo.
I also noticed that with Kaya's Ghostform targeting Muldrotha, Phyrexian Altar and Lotus Petal I can make infinite mana and cast all the permanents in my graveyard. I have 3 creatures that could let this combo mill my whole deck to win off of my main combo.
I am looking for feedback, suggestions and first impressions.