How are the Stoneforge Mystics working out?
I also thought about them, but never had the occasion to try them.
How many Thopter Foundry do you play since you have no tutors for that combo piece?
Anyone is trying some draw engine in this deck?
I was thinking of adding some Mox to speed up the deck and play heavier CC spells like Fact or Fiction or something else to draw cards, but I'm not sure if it's the right thing.

