4 Arid Mesa
1 Fiery Islet
4 Flooded Strand
2 Hallowed Fountain
2 Island
1 Mountain
1 Plains
1 Sacred Foundry
2 Steam Vents
1 Sunbaked Canyon
3 Boros Charm
4 Delver of Secrets // Insectile Aberration
1 Electrolyze
4 Lightning Bolt
4 Lightning Helix
3 Mana Leak
4 Monastery Swiftspear
1 Narset Transcendent
2 Narset, Parter of Veils
2 Negate
4 Path to Exile
4 Serum Visions
3 Snapcaster Mage
2 Spell Snare
Sideboard:
1 Alpine Moon
1 Blood Moon
1 Celestial Purge
2 Ceremonious Rejection
1 Damping Sphere
2 Dispel
1 Flusterstorm
2 Revoke Existence
2 Stony Silence
2 Tormod's Crypt