Bryant Cook (The TES) went 3-2 with this deck on his first try: https://www.youtube.com/watch?v=ukDLqE0uEV4&t=560s . I think it could use an Echo of Eons as an entomb option which pitches to smog but looks strong enough to discuss to me.


2 Bayou
2 Cabal Therapy
1 Careful Study
4 Chain of Smog
4 Dark Ritual
1 Elvish Spirit Guide
4 Entomb
2 Exhume
4 Griselbrand
4 Leyline of Anticipation
4 Lotus Petal
4 Misty Rainforest
1 Necrologia
3 Personal Tutor
4 Reanimate
2 Shallow Grave
1 Summoner's Pact
1 Swamp
1 Thoughtseize
2 Underground Sea
4 Verdant Catacombs
4 Witherbloom Apprentice
1 Polluted Delta

2 Culling the Weak
3 Duress
1 Dryad Arbor
1 Elvish Spirit Guide
3 Necrologia
1 Spoils of the Vault
3 Summoner's Pact
1 Witherbloom Command