A Monowhite Hate Bears that I built years ago.
I chose monowhite, not because I felt it was necessarily the best deck I could feasibly build, but because it let me work with a far cheaper manabase than digging into dual lands and the like for GW would have. At this point, minus fetchlands, that likely isn't as much of an issue in Modern, but I still like the idea of remaining monowhite (or at least mono-Plains).
EDIT (2/1/2020): The first change to this deck that I've made in years, I removed the Imposing Sovereigns for a full set of Eidolon of Obstruction. When I saw the card in the Theros Beyond Death spoiler season, I knew I wanted a set for this deck, and when the copies I ordered came in, I looked over the deck to puzzle out what needed to come out to make room. I eventually elected to take out the Imposing Sovereigns - the ability to force opposing creatures to enter the battlefield tapped is of somewhat dubious use unless decks that intend to reanimate a full suite of Demigod of Revenge are far more popular than they seem. The Eidolons, having First Strike, are substantially better on both offense and defense, and the ability to tax Planeswalker abilities is just plain good. 2 on Main and 2 in the Sideboard are because they were a 1-to-1 replacement for the Sovereigns. If I get the chance to play this deck enough, then I can see whether or not that's a good placement for them, or if the ratio should be tweaked.
EDIT (7/18/2020): I decided to splurge a little, and bought a playset of Prismatic Vistas for this deck, which replaced 4 of the Snow-Covered Plains.
