4 Breeding Pool
2 Drowned Catacomb
4 Fabled Passage
3 Forest
2 Hinterland Harbor
2 Island
3 Overgrown Tomb
2 Swamp
4 Zagoth Triome
2 Eliminate
3 Extinction Event
4 Growth Spiral
2 Heartless Act
4 Hydroid Krasis
2 Maelstrom Pulse
3 Nissa, Who Shakes the World
2 Search for Azcanta // Azcanta, the Sunken Ruin
3 Shark Typhoon
3 Thoughtseize
2 Ugin, the Spirit Dragon
4 Uro, Titan of Nature's Wrath
Sideboard:
1 Aether Gust
2 Emergent Ultimatum
1 Fetid Pools
1 Pact of Negation
1 Thought Erasure
1 Watery Grave