4 Collision
2 Maximize Velocity
4 Attune with Aether
4 Aether Hub
4 Harnessed Lightning
4 Longtusk Cub
4 Voltaic Brawler
4 Bristling Hydra
4 Electrostatic Pummeler
4 Blossoming Defense
3 Temur Battle Rage
3 Become Immense
4 Rootbound Crag
4 Stomping Ground
5 Forest
2 Mountain
1 Fling

Sideboard
4 Veil of Summer
2 Reclamation Sage
2 Heroic Intervention
3 Wild Slash
2 Pithing Needle
2 Tormod's Crypt