Contamination 

Contamination Premodern decklist played by Harrison_D at Grand Pre Louisville (6 Jun 2026).
- Player
- Harrison_D
- Finish
- #110 of 134, 1-3
- Event
- Grand Pre Louisville,
- Archetype
- Contamination
- Staples
- Contamination
- Format
- Premodern
- MTGO
- Paper
- Source
- Melee.gg
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Main deck (60)
Sideboard (15)
Main deck (60)
Creatures (4)
Instants (8)
Sorceries (15)
Artifacts (5)
Enchantments (5)
Lands (23)
- 2 Forest
- 4 Llanowar Wastes
- 4 Mishra's Factory
- 9 Swamp
- 1 Tainted Wood
- 1 Treetop Village
- 2 Wasteland
Sideboard (15)
- 2 Compost
- 2 Engineered Plague
- 2 Gloom
- 2 Infest
- 3 Naturalize
- 1 Pernicious Deed
- 1 Tormod's Crypt
- 2 Tranquil Domain
Compared with the average Contamination list
Average of 4 decks in the 30 days up to June 6, 2026, the day of this tournament.
Main deck
More than usual
- +3 Call of the Herd (4 vs 1.0)
- +3 Llanowar Wastes (4 vs 1.0)
- +2 Forest (2 vs 0.5)
- +2 Moss Diamond (2 vs 0.5)
- +2 Pernicious Deed (2 vs 0.5)
Fewer than usual
- -3 Swamp (9 vs 12.3)
- -3 Rishadan Port (0 vs 2.8)
- -3 Zombie Infestation (0 vs 2.8)
- -2 Powder Keg (1 vs 2.5)
- -1 Innocent Blood (2 vs 3.0)
- -1 Wasteland (2 vs 3.0)
Sideboard
More than usual
- +2 Naturalize (3 vs 0.8)
- +2 Compost (2 vs 0.5)
- +2 Infest (2 vs 0.5)
- +2 Tranquil Domain (2 vs 0.5)
Fewer than usual
- -2 Dystopia (0 vs 2.0)
- -2 Lurking Skirge (0 vs 1.5)
This is the most unusual list of the archetype in this period: 13 cards away from the average.




























