Looking for 2.6 MoltenCore Striker build

I love moltencore but i don't see any newer builds for it.

Is the skill hopeless now ?
Any link to builds or especially skill sets would be nice for molten core striker.

I'm looking for mainly DPS but without being a glass cannon.
Support from aura focussed witch will be around.
as well as most of the times i will be palying with a small group of friends.