hey guy, nice to have you back. Lots has changed since it's release, so ask around, especially in the chat if you want to know the significant changes. I think Shards and other new cards would be the most obvious, first off.
So what deck are you running?
Donuts, Noodles, or Bacon?
I do hope you've finished all the quests, that's kind of the first step.
Have fun around the forums here!