Contamination 
- Finish
- #19 of 22, 0-2
- Archetype
- Contamination
- Format
- Premodern
- MTGO
- 390 TIX
- Paper
- €365.80 / $333.06
- Source
- TopDeck.gg
Main deck (60)
Sideboard (15)
Main deck (60)
Creatures (4)
Instants (7)
Sorceries (12)
Artifacts (5)
Enchantments (8)
Lands (24)
- 2 Dust Bowl
- 4 Mishra's Factory
- 3 Rishadan Port
- 12 Swamp
- 3 Wasteland
Sideboard (15)
Compared with the average Contamination list
Average of 3 decks in the 7 days up to Aug. 15, 2026, the day of this tournament.
Main deck
More than usual
- +2 Powder Keg (3 vs 1.0)
- +1 Swamp (12 vs 10.7)
- +1 Dust Bowl (2 vs 0.7)
- +1 Smother (3 vs 1.7)
Fewer than usual
- -3 Chromatic Sphere (0 vs 2.7)
- -3 Llanowar Wastes (0 vs 2.7)
- -3 Pernicious Deed (0 vs 2.7)
Sideboard
More than usual
- +1 Cursed Totem (2 vs 0.7)
- +1 Dystopia (2 vs 0.7)
- +1 Gloom (2 vs 0.7)
- +1 Nevinyrral's Disk (2 vs 0.7)
- +1 Spinning Darkness (2 vs 1.0)
Fewer than usual
- -2 Naturalize (0 vs 1.7)
- -2 Tranquil Domain (0 vs 1.7)
This is the most unusual list of the archetype in this period: 9 cards away from the average.

























