4 Clearwater Pathway // Murkwater Pathway
4 Drowned Catacomb
4 Fabled Passage
8 Island
6 Swamp
4 Watery Grave
4 Duskmantle Guildmage
4 Hedron Crab
4 Merfolk Windrobber
1 Mind Drain
4 Nimana Skydancer
4 Ruin Crab
4 Soaring Thought-Thief
4 Thieves' Guild Enforcer
1 Traumatize
4 Zulaport Duelist
Sideboard:
1 Aetherling
4 Bone Splinters
4 Consuming Aberration
2 Dimir Charm
4 Dying Wish
4 Essence Scatter
4 Grisly Spectacle
3 Jace, Memory Adept
4 Jace's Phantasm
1 King Narfi's Betrayal
1 Teferi's Tutelage
4 Thought Scour
4 Tome Scour
4 Undercity Informer
4 Wight of Precinct Six