Legend:
1 Rumble, Mechanized Menace

Champion:
1 Rumble, Hotheaded

MainDeck:
3 Forecaster
3 Gem Jammer
3 Bubble Bot
2 Rumble, Hotheaded
1 Rumble, Scrapper
2 Brynhir Thundersong
3 Ferrous Forerunner
3 Thousand-Tailed Watcher
1 Cloth Armor
1 Long Sword
1 Blood Rush
2 Cleave
3 Stupefy
3 Falling Star
3 Temporal Breach
3 Production Surge
1 Unchecked Power
1 Time Warp

Battlefields:
1 Rockfall Path
1 Star Spring
1 Vilemaw's Lair

Runes:
7 Fury Rune
5 Mind Rune

Sideboard:
3 Decree of Insight
3 Brittle Steel
3 Sprite Fountain
1 Time Warp