Affinity 
- Player
- Tree42o
- Finish
- #20 of 66, 4-3
- Event
- Modern Challenge 32,
- Archetype
- Affinity
- Format
- Modern
- MTGO
- Paper
- Source
- MTGO
Main deck (60)
Creatures (17)
Instants (1)
Artifacts (25)
Lands (17)
Sideboard (15)
Main deck (60)
Creatures (17)
Instants (1)
Artifacts (25)
- 3 Cranial Plating
- 4 Engineered Explosives
- 4 Mishra's Bauble
- 4 Mox Opal
- 1 Pithing Needle
- 1 Shadowspear
- 1 Skateboard
- 4 Tormod's Crypt
- 3 Welding Jar
Lands (17)
- 4 Fiery Islet
- 2 Island
- 2 Shivan Reef
- 4 Spirebluff Canal
- 1 Steam Vents
- 4 Urza's Saga
Sideboard (15)
Compared with the average Affinity list
Average of 41 decks in the 7 days up to Oct. 31, 2026, the day of this tournament.
Main deck
More than usual
- +4 Ravenous Robots (4 vs 0.1)
- +3 Cranial Plating (3 vs 0.1)
- +3 Ornithopter (3 vs 0.4)
- +1 Welding Jar (3 vs 1.7)
- +1 Fiery Islet (4 vs 3.0)
Fewer than usual
- -3 Weapons Manufacturing (0 vs 3.0)
- -2 Metallic Rebuke (0 vs 2.3)
- -2 Claws of Gix (0 vs 2.2)
- -1 Preordain (0 vs 1.4)
Sideboard
More than usual
- +2 Metallic Rebuke (3 vs 1.0)
Fewer than usual
- –
Most unusual list in this period: Yojak3 in Modern League (5-0) (24 cards away from the average)