I had made a list before Ikoria was spoiled that was mill sub-themed. Ran pretty decent at local FNM's, where aside from rare mana whiffs, at the least put up a good fight against the LGS meta.
While it was not pure enchantress, it was designed from the shell of it (pre-TBD) and Detention Sphere/Induced Amnesia interactions (Toast their hands or change your own/extra ST mill). Sideboard had more copies of SV and STW and other LGS-meta specific stuff like Ratchet Bomb for scales decks. TBD changed out 2 EOB and the 1 ofs reducers for Champions, and I swapped Teferi, Time Raveler for Calix.
3x Herald of the Pantheon
3x Starfield Mystic
2x Eidolon of Blossoms
2x Thassa, God of the Sea
4x Detention Sphere
3x Sphinx's Tutelage
3x Mirrormade
2x Mana Bloom
2x Fraying Sanity
3x Induced Amnesia
2x Starfield of Nyx
1x Settle the Wreckage
1x Supreme Verdict
2x Calix, Destiny's Hand
2x Breeding Pool
3x Hallowed Fountain
3x Temple Garden
2x Temple of Mystery
1x Hinterland Harbor
1x Botanical Sanctum
2x Scavenger Grounds
3x Forest
2x Island
2x Plains
While it was not pure enchantress, it was designed from the shell of it (pre-TBD) and Detention Sphere/Induced Amnesia interactions (Toast their hands or change your own/extra ST mill). Sideboard had more copies of SV and STW and other LGS-meta specific stuff like Ratchet Bomb for scales decks. TBD changed out 2 EOB and the 1 ofs reducers for Champions, and I swapped Teferi, Time Raveler for Calix.