Did I forget to mention that earlier
I know that Ashling the Pilgrim plus 99 Mountains is a fun meme, but it's just so meh otherwise
And the more foes you have
The Wise Mothman Infinitely flickering The Wise Mothman enables an alternative wincon since your opponents will mill out and it provides an interesting intersection of mill and combat damage to let decks pursue two win conditions
Sygg is classic card draw that fits into this shell well, while Risky Shortcut fulfills our Commanders goals splendidly
Betor, Ancestor's Voice Two generic, one white, one black, one green legendary creature - Spirit Dragon - 3/5 - Mythic Rare Flying, lifelink At the beginning of your end step, put a number of +1/+1 counters on up to one other target creature you control equal to the amount of life you gained this turn