I have no idea if this is good - it worked exactly once so far. I will say there are multiple routes to build this deck --- you can put baubles main as long as you go more hard into the excavate / second sight lines (which allows you to put fanatics / masks into the deck so you can ramp to lenekta as well as another route to getting it into play). There is a low power count so the cargos / contrabands should probably grab power over random cards some amount of the time because 2x 7/7s >>> a random card most of the time.
Also - more removal is needed but I need to find out which combo pieces / "draw" / discard are necessary / unnecessary before I add removal (likely annihilates / hailstorms so aggro doesn't crush it). (for example the sentinel / relic finder could be cut down likely although 5 is a big number).