Trade Only?: Yes, you first
Inspiring post, made me try to add a gunspire package into my quest warrior deck, average results so far but probably unique and really fun! A day before this post I was looking at gunspire and the mercenary and stroking my chin, pleased it was possible! Thanks!
I agree AramidX, wait till you have most combo pieces to use Tracking, but sometimes you have to search for cards to deal with Aggro or face damage to end the game, getting the combo every game isn't realistic. This deck does have enough power to win without Mecha'thun.