Why you aren't running four ornithopter and reckless fire Weaver is beyond me, but it's a good deck overall

I ran the ornithopters but just took them out. Just feel Heart of Kiran was the better choice especially since I run a lot of 3 power creature or easily ramp up to 3 power with mimics. I had so many games that I had foundry out if not 2 where I felt half my deck was ornithopters playing most things for free.

Alright, that's fair enough, and reckless fire Weaver? Also scrap trawler might be good, and one final warning, watch out for abrade because it can get almost every important piece of your deck

The Scrap Trawler was to slow due to the fact that I already have more than enough 3 cost cards in the deck. As for the Reckless Fireweaver, I thought about it but just couldn't figure out what to cut for it. I would possibly try to fit 2 into the deck in the future. But for now I'm just having to much fun playing this build. Thank you for the suggestion though.

Chief of the Foundry?

I cut Chief of the Foundry to make room for Unlicensed Disintegration. Haven't regretted it since.

Just updated for Dominaria. I'll be testing it during the week.