Main deck (60)
2 Ashiok, Nightmare Muse
4 Bloodchief's Thirst
3 Brazen Borrower
2 Castle Locthwain
2 Castle Vantress
4 Clearwater Pathway
4 Drown in the Loch
3 Extinction Event
1 Fae of Wishes
2 Hagra Mauling
4 Heartless Act
7 Island
1 Lochmere Serpent
4 Neutralize
4 Shark Typhoon
6 Swamp
1 Teferi, Master of Time
4 Temple of Deceit
1 Thassa's Intervention
1 Zareth San, the Trickster

Sideboard (15)
1 Agonizing Remorse
1 Cling to Dust
1 Eat to Extinction
1 Epic Downfall
1 Erebos's Intervention
1 Extinction Event
1 Feed the Swarm
1 Inscription of Insight
1 Kiora Bests the Sea God
1 Liliana, Waker of the Dead
1 Negate
1 Pestilent Haze
1 Sublime Epiphany
1 Teferi, Master of Time
1 Ugin, the Spirit Dragon