Looking at something similar myself.

Have you considered Servo Schematic? It gives you three artifacts to sac for 2 mana. Maybe instead of thopter. I haven't done a lot of play testing but it would be a better hit with Treasure Keeper and Scrap Trawler but not Scrapheap Scrounger. They'll care a bit more though with Pia's Revolution.

Syndicate Trafficker as a back up eater?

Recover819 Thanks for replying!

I won't take out Ornithopter, since the unexpected 0 drop is something I want to use. Servo Schematic might be a powerful card in this deck though, I'll take a good look at it.

My experience with Syndicate Trafficker has been very underwhelming, the fact that you have to pay 1 mana makes it almost unplayable, crazy as it sounds.

Have you considered Marionette Master? Seems pretty good here. If you include it you might consider Eliminate the Competition as well.

A Marionette Master+Eliminate the Competition+ artifact creatures can cause a lot of pain.

The best part is even if they kill the master in response or even if they counter eliminate, the triggers still happen and they still lose the life

Firebones675 Thanks for replying!

Before I made this deck, I played around with a B/W Fabricate deck for a while. That deck used both Marionette Master and Eliminate the Competition. I've come to notice that both these cards are severely overcosted and don't do enough for their cost. Marionette Master is either an extremely fragile body with a few 1/1s or an overcosted 4/6 without the sacrifice meat, and you never have enough creatures for Eliminate the Competition to be useful enough. Thanks for your suggestions, though.