Merfolk 
Main deck (60)
Creatures (24)
Instants (4)
Artifacts (8)
Enchantments (4)
Lands (20)
Sideboard (15)
Main deck (60)
Creatures (24)
- 4 Coralhelm Commander
- 4 Harbinger of the Tides
- 4 Lord of Atlantis
- 4 Master of the Pearl Trident
- 4 Master of Waves
- 4 Silvergill Adept
Instants (4)
Artifacts (8)
Enchantments (4)
Lands (20)
Sideboard (15)
Compared with the average Merfolk list
Average of 8 decks in the 7 days up to June 19, 2018, the day of this tournament.
Main deck
More than usual
- +3 Chalice of the Void (4 vs 1.0)
- +3 Coralhelm Commander (4 vs 1.0)
- +1 Faerie Conclave (4 vs 2.8)
Fewer than usual
- -3 Merfolk Trickster (0 vs 3.0)
- -3 Spell Pierce (0 vs 2.9)
- -1 Merrow Reejerey (0 vs 1.0)
Sideboard
More than usual
- +2 Tectonic Edge (4 vs 1.9)
Fewer than usual
- –
Most unusual list in this period: gibbsinator in Modern League (5-0) (10 cards away from the average)