Doomsday 
Main deck (60)
Creatures (12)
Instants (20)
Sorceries (13)
Lands (15)
Sideboard (15)
Main deck (60)
Creatures (12)
- 4 Arclight Phoenix
- 2 Brazen Borrower // Petty Theft
- 4 Delver of Secrets // Insectile Aberration
- 2 Young Pyromancer
Instants (20)
- 4 Brainstorm
- 4 Dark Ritual
- 4 Daze
- 4 Force of Will
- 4 Lightning Bolt
Sorceries (13)
- 4 Buried Alive
- 4 Ponder
- 1 Preordain
- 4 Thoughtseize
Lands (15)
Sideboard (15)
Compared with the average Doomsday list
Average of 79 decks in the 30 days up to March 21, 2021, the day of this tournament.
Main deck
More than usual
- +4 Lightning Bolt (4 vs 0.1)
- +4 Arclight Phoenix (4 vs 0.2)
- +4 Buried Alive (4 vs 0.2)
- +4 Delver of Secrets (4 vs 0.2)
- +3 Thoughtseize (4 vs 1.3)
- +3 Volcanic Island (3 vs 0.4)
- +3 Scalding Tarn (4 vs 1.5)
- +2 Brazen Borrower (2 vs 0.0)
Fewer than usual
- -4 Doomsday (0 vs 3.7)
- -3 Lotus Petal (0 vs 3.2)
- -2 Duress (0 vs 2.2)
- -2 Street Wraith (0 vs 2.1)
- -2 Personal Tutor (0 vs 1.8)
- -2 Misty Rainforest (0 vs 1.5)
- -1 Island (0 vs 1.2)
- -1 Preordain (1 vs 2.1)
Sideboard
More than usual
- +4 Doomsday (4 vs 0.3)
- +2 Abrade (2 vs 0.5)
- +1 Plague Engineer (2 vs 0.6)
- +1 Surgical Extraction (2 vs 0.6)
Fewer than usual
- -1 Force of Negation (0 vs 1.4)
- -1 Defense Grid (0 vs 1.3)
This is the most unusual list of the archetype in this period: 29 cards away from the average.
Combos in this deck
1 combo from Commander Spellbook with every card in this list.