2 Cavern of Souls
4 Forest
5 Island
1 Lumbering Falls
2 Temple of Mystery
4 Thornwood Falls
2 Cold-Eyed Selkie
2 Drowner Initiate
4 Elvish Spirit Guide
4 Eternal Witness
4 Gaea's Skyfolk
4 Kiora's Follower
1 Life from the Loam
2 Master of Waves
2 Merfolk Sovereign
4 Merfolk Spy
2 Prime Speaker Zegana
4 Stonybrook Banneret
1 Svyelun of Sea and Sky
1 Tatyova, Benthic Druid
1 Thassa, God of the Sea
1 Thassa's Oracle
3 Tideshaper Mystic
Sideboard: