mtg backup commander deck Call for Upgrade Guide but they can use cards from throughout Magics history. MTG March Machine Commander Deck

If you're having trouble picking out just one, you can opt to pick the more powerful one to lessen the need for upgrades

For sacrifice fodder we've got self-recurring fodder like Cult Conscript, hand discard like Burglar Rat, and removal like Ravenous Chupacabra

There are quite some cards that will trigger when you either cycle, draw or discard

Summon: Knights of Round Rating: 8/10 Resolving Summon: Knights of Round is utterly absurd

The cost is just too steep for my taste: four mana for creature-specific pinpoint removal is a tough sell, even if there's additional upside

But if they dont excite you that much and you arent investing in the pricey ones, dont buy them