Merfolk 
- Player
- metabou
- Finish
- 5-0
- Event
- Modern League (5-0),
- Archetype
- Merfolk
- Format
- Modern
- MTGO
- Paper
- Source
- MTGO
Main deck (60)
Creatures (32)
Artifacts (4)
Enchantments (4)
Lands (20)
Sideboard (15)
Main deck (60)
Creatures (32)
- 4 Benthic Biomancer
- 4 Brazen Borrower // Petty Theft
- 4 Harbinger of the Tides
- 4 Lord of Atlantis
- 4 Master of the Pearl Trident
- 4 Merfolk Trickster
- 4 Merrow Reejerey
- 4 Silvergill Adept
Artifacts (4)
Enchantments (4)
Lands (20)
Sideboard (15)
Compared with the average Merfolk list
Average of 5 decks in the 7 days up to Oct. 1, 2019, the day of this tournament.
Main deck
More than usual
- +7 Island (15 vs 8.4)
- +2 Brazen Borrower (4 vs 1.6)
- +2 Silvergill Adept (4 vs 1.6)
- +1 Harbinger of the Tides (4 vs 2.8)
- +1 Merrow Reejerey (4 vs 2.8)
- +1 Mutavault (4 vs 2.8)
- +1 Spreading Seas (4 vs 2.8)
Fewer than usual
- -2 Botanical Sanctum (0 vs 2.4)
- -2 Cavern of Souls (0 vs 2.4)
- -2 Force of Negation (0 vs 2.4)
- -2 Kumena's Speaker (0 vs 2.4)
- -2 Merfolk Mistbinder (0 vs 2.4)
- -2 Waterlogged Grove (0 vs 2.4)
- -1 Breeding Pool (0 vs 1.2)
- -1 Tidebinder Mage (0 vs 1.2)
Sideboard
More than usual
- +2 Ceremonious Rejection (4 vs 1.6)
- +2 Hypnotic Sprite (4 vs 1.6)
- +2 Mystical Dispute (4 vs 1.6)
- +2 Covetous Urge (3 vs 1.2)
Fewer than usual
- -2 Chalice of the Void (0 vs 2.4)
- -2 Collector Ouphe (0 vs 2.4)
- -2 Grafdigger's Cage (0 vs 2.4)
- -1 Spreading Seas (0 vs 1.2)
This is the most unusual list of the archetype in this period: 15 cards away from the average.