Legend:
1 Vex, Gloomist

Main Deck:
1 Vex, Apathetic
3 Steel Paws
3 Mutated Mouser
3 Scuttle Crab
1 Tideturner
3 Tornado Warrior
1 Janna, Savior
1 Kha'Zix, Mutating Horror
2 Sona, Harmonious
2 Astral Heron
3 Defy
2 Existential Dread
3 Discipline
3 Switcheroo
3 Back Off
1 Star-Crossed
1 Rebuke
1 Hard Bargain
2 Boots of Swiftness

Runes:
6 Calm Rune
6 Chaos Rune

Sideboard:
1 Janna, Savior
1 Star-Crossed
2 Disarming Rake
2 Ravenbloom Prefect
1 Vilemaw
2 Decree of Focus
1 Abandon