Prowess 
- Player
- LoyaltyBetrayal
- Finish
- #49 of 57, 1-3
- Event
- Modern Preliminary,
- Archetype
- Prowess
- Format
- Modern
- MTGO
- Paper
- Source
- MTGO
Main deck (60)
Creatures (17)
Instants (22)
Sorceries (3)
Lands (18)
Sideboard (15)
Main deck (60)
Creatures (17)
Instants (22)
- 1 Burst Lightning
- 2 Gut Shot
- 4 Lava Dart
- 4 Lightning Bolt
- 4 Manamorphose
- 3 Mutagenic Growth
- 4 Opt
Sorceries (3)
Lands (18)
Sideboard (15)
Compared with the average Prowess list
Average of 77 decks in the 7 days up to March 1, 2021, the day of this tournament.
Main deck
More than usual
- +2 Opt (4 vs 2.0)
- +2 Arid Mesa (3 vs 1.2)
- +1 Spirebluff Canal (4 vs 2.7)
- +1 Sprite Dragon (4 vs 2.7)
- +1 Stormwing Entity (4 vs 2.7)
- +1 Bloodstained Mire (2 vs 0.8)
Fewer than usual
- -2 Mountain (4 vs 6.1)
- -1 Scalding Tarn (0 vs 1.3)
- -1 Wooded Foothills (0 vs 1.0)
Sideboard
More than usual
- +1 Mystical Dispute (2 vs 0.6)
- +1 Tormod's Crypt (2 vs 0.8)
- +1 Aether Gust (2 vs 1.0)
Fewer than usual
- -1 Dragon's Claw (0 vs 1.2)
Most unusual list in this period: Wolfie98 in Modern League (5-0) (33 cards away from the average)