Why run firefly when you could run Counterfeit Coin for cycle, buffs on edwin and questing, and to avoid mill?
Also, why run 2 questing adventurers and no conceal?
Just some immediate thoughts I had while looking at this deck. If they work well for you then let me know how; currently tinkering with my own miracle build.
Totally forgot about Tomb Pillager in mine though *facepalm*
3
I think Warlock is OK, but your are right with druid and your nerf's perfect!