"As unstoppable as it is unsteerable."
You want interactive? Go back to your Counterspells and Twiddles! This is a Juggernaut factory, and juggernauts don't interact — only attack!
I tend to enjoy decks with conceptual themes, and was intruiged by the original "Juggernauts!" build posted by Lionsheart.
The sight of ram-horned siege machines being cranked out onto the battlefield will instil fear in your foes, and no hiding behind walls will protect them, because Juggernauts don't do walls either.
This tron-powered factory makes juggernauts of all flavours and it also has a few tricks up its sleeve to help ramp up production. Prototype Portal is the heart of your shop-floor, and can be used to generate all manners of artifacts. Sure you'll probably be assembling various juggernauts, but it can also be used to produce a free Darksteel Citadel every turn, supplementary Sol Rings, additional Foundry Inspectors until everything in your hand is free to cast, or even a new Chief of the Foundry or War Horn every turn. Are you crazy enough to mass produce a Howling Mine ad nauseam? Juggernaut factory workers require grit, guts, and balls of darksteel!
Speaking of which, Darksteel Juggernaut is the premium, indestructible siege engine you'll want to be producing. Slapping on an a Whispersilk Cloak and blasting your War Horn while it rolls off the assembly line, guarantees nothing can stop your juggernaut-might. Under the careful guise of the Chief of the Foundry, these machines are honed to crush.
Battering-ram-styled aerodynamics combined with single-mindedness of purpose — this is the juggernaut lifestyle... the lifestyle of winners!
Trying out Unwinding Clock in the deck to overcome the baked-in downside to using a Juggernaut and to give all your artifacts a "pseudo-vigilance".
