4 Underground Sea
1 Cavern of Souls
1 Marsh Flats
2 Polluted Delta
4 Flooded Strand
1 Scalding Tarn
1 Swamp
2 Island
4 Baleful Strix
4 Brainstorm
3 Dark Ritual
3 Daze
4 Delver of Secrets
4 Doomsday
4 Force of Will
1 Lotus Petal
2 Malevolent Hermit
4 Murktide Regent
1 Night's Whisper
4 Ponder
2 Sheoldred, the Apocalypse
2 Temporal Mastery
2 Thassa's Oracle
Sideboard
1 Brazen Borrower
1 Duress
1 Fatal Push
1 Flusterstorm
2 Leyline of the Void
2 Mystical Dispute
2 Plague Engineer
1 Stifle
1 Surgical Extraction
2 Thoughtseize
1 Tormod's Crypt