Help required from the awesome Out Of Cards community :)

I always liked Dragons and their synergies. I loved to play Dragon Priest back in the days (where are you Duskbreaker my friend?!) but since I only play standard, i was experimenting with Dragon Shammy etc. but I think this here can work. 

I am having a ton of fun playing this deck and in general it feels pretty variable, but I am not sure e.g. if Dr. Boom is still ok. Maybe set up for a more rush/charge setup and get some mechs out. 

Any suggestions more than welcome. Give it a try, its fun! 

Cheers boys and girls!