Im putting an emphasis on adding planeswalkers since this deck looks like it benefits from a long, grindy game, and some planeswalkers work very well in the context of a token-sacrifice strategy
This is pretty good to go, Idaho
Lets look at each potential commander released through the Duskmourn main set and the Duskmourn Commander precons and rank them based on how much they fit into this new world and the new strategies they could enable
these new cards only affect our opponents while we can still draw cards just fine, they can be flashed in response to opponents drawing cards for major blowouts, and they can be paired with wheels like Windfall to strip away our opponents' hands
There is a theoretical rejiggering of brackets where you could tell me this is acceptable, but I wouldn't expect it, and certainly not with the brackets as they are now
It does not constitute professional financial, legal, or technical advice