Multiclasses?

[Purudaya]

I know there's a lot of build customization in PoE due to the way stats work, but I was wondering if there are any plans to introduce real skill crossover/multiclassing.

 

A little sneak attack would make a melee cipher more viable, for example, or letting a priest dabble in magic at the expense of being a total glass canon. I feel like the lines between classes aren't as blurred as I thought they would be - which isn't necessarily a bad thing, but it would be nice for variety's sake.

 

Then again, I'm new to PoE and I could be missing something. Is there currently a way to mix class abilities (without the console, that is)?