You have WAAAY to many lands for such a low curve. You top out at 3 and you're running 26 lands which is common for control decks that curve out at 6 drops. And you run 4x Ponders that will help you hitting crucial land drops. I would consider going down to somewhere around 20-21 lands instead and then adding a few more if you notice you get screwed often.

I would also swap out Geistflame for Firebolt

Thanks for the feedback fauhncy! I'm currently playtesting the deck with a focus on finding the right manabase. I'll be updating the list when I've found something that runs consistently.