If your deck would like Altar's Reap, Keskit can do a similar job every turn
Brenard, Ginger Sculptor There are some infinite combos worth looking at when this food commander is paired with Eternal Scourge and Ashnod's Altar, but aside from that, the benefit of running Brenard, Ginger Sculptor is that, along with any sacrifice outlet, you can reuse enter the battlefield effects of a creature multiple times
You get some great group hug cards like Humble Defector and Zhur-Taa Ancient
So, with the exception of the land choices, the bulk of which are derived from the 2013 Commander deck Mind Seize, these are the cards I've chosen to make up my deck
And finally, there's two awesome types of full art basic land, one showing Dogmeat and the survivor, the other based on the isometric style of the original Fallout games
As long as the creatures get through, they can have any ability that gets the job done