4 Chief of the Foundry
4 Era of Innovation
2 Glimmer of Genius
4 Harnessed Lightning
1 Hedron Crawler
4 Inventor's Apprentice
1 Key to the City
3 Pia Nalaar
2 Reckless Fireweaver
4 Smuggler's Copter
1 Welding Sparks
4 Whirler Virtuoso
Sideboard: