Mill 
Main deck (60)
Creatures (7)
Instants (16)
Sorceries (8)
Artifacts (6)
Lands (23)
Sideboard (15)
Banned
Main deck (60)
Sideboard (15)
Compared with the average Mill list
Average of 61 decks in the 30 days up to Dec. 5, 2020, the day of this tournament.
Main deck
More than usual
- +4 Shelldock Isle (4 vs 0.5)
- +3 Glimpse the Unthinkable (4 vs 1.1)
- +3 Drown in the Loch (4 vs 1.2)
- +2 Set Adrift (2 vs 0.1)
- +2 Misty Rainforest (2 vs 0.4)
- +1 Soul-Guide Lantern (2 vs 0.7)
- +1 Watery Grave (3 vs 1.8)
Fewer than usual
- -3 Surgical Extraction (0 vs 3.1)
- -2 Bloodchief's Thirst (0 vs 1.9)
- -2 Darkslick Shores (0 vs 1.7)
Sideboard
More than usual
- +3 Surgical Extraction (3 vs 0.1)
- +2 Crypt Incursion (3 vs 1.4)
- +1 Mystical Dispute (2 vs 0.9)
Fewer than usual
- -1 Aether Gust (0 vs 1.4)
- -1 Profane Memento (0 vs 1.3)
Most unusual list in this period: ShaffyAhsan in Modern Challenge (18 cards away from the average)