The ShiftstonedEternal Power Calculator is a deck-building tool that visualizes your odds of drawing enough Influence and Power based specifically on the cards found in your deck.
I approve of trying to branch out what Skycrag can be. This seems like an interesting deck that I may try. I do question whether the Cloudsnake Harrier is really necessary though since you only have 7 damage based spells. If it works though then that's great, just seems like maybe it could cede its spot to something else more useful. Great job.
Harrier is sort of a flex spot, but you want another 3 drop and its competition is Daring Pioneer and I think Harrier is better. Feel free to cut and tinker, but I think most of the rest of the creature base is the best per slot except for the 2/2 split of Kaleb and Torgov. I wanted 8 4-drops and I'm not sure either one is better than the other so went with a split. Maybe you fit Jekk in here somewhere? Let me know how it works for you. Been doing well for me.
Edit: One small change I made was -1 Rockslide and +1 Miner's Musket. Seems to accomplish most of the same, but Musket has more utility.
Edit: One small change I made was -1 Rockslide and +1 Miner's Musket. Seems to accomplish most of the same, but Musket has more utility.