All,
Since Joncask's quests haven't been updated recently, I will be writing and implementing a new set of gambler quests in the near future. If you still want to do them, I'd suggest you start cracking.
Note, since I underestimated how hard those Blodfest figures were, I've adjusted them to be more easily killable.
It will likely take me a few weeks to get a new set together, so stay tuned.
Ely