For Winter 2020, not only do we have new cards to consider from Zendikar Rising and Commander Legends, but also some rarity shifts thanks to Double Masters!

This list is ridiculously congested, to the point that I had a ton of trouble with these cuts. That being said, I think Attended Healer, Skyclave Geopede, and Iridescent Hornbeetle all deserved spots. And I had no doubt that Gelatinous Genesis was going in after being downshifted.

Besides these, I'm sideboarding Deliberate, Feed the Swarm, Oubliette, Rockslide Sorcerer, Roil Eruption, Skullmulcher, and Cleric of Life's Bond alongside the cut cards.

Cheers,
Laardvaark