Deck
1 Baleful Mastery
4 Brainstorm
1 Castle Locthwain
1 Clearwater Pathway
3 Cling to Dust
1 Commence the Endgame
1 Commit
1 Crawling Barrens
2 Doom Blade
4 Drowned Catacomb
2 Drown in the Loch
2 Extinction Event
3 Fabled Passage
2 Fatal Push
4 Fetid Pools
2 Field of Ruin
4 Island
3 Mystical Dispute
4 Narset, Parter of Veils
2 Search for Azcanta
4 Shark Typhoon
2 Swamp
3 Thoughtseize
4 Watery Grave

Sideboard
1 Aether Gust
1 Baleful Mastery
3 Cerulean Drake
1 Commence the Endgame
1 Discontinuity
1 God-Eternal Kefnet
1 Grafdigger's Cage
3 Legion's End
2 Negate
1 Thought Distortion