The assassin introduced a fourth role

Arawulf

When the Fae Assassin page went up yesterday, the role icon was absent in the middle. I had expected that it would be a melee dps archetype. Nope, as of this morning, the Assassin is a "specialist". 

So that gives the game four roles so far: Tank, DPS, Support and Specialist.

I'm curious as to what a specialist role may be and how it's different from the other three. Hmm.

v_Ve

I'm guessing they are going to be able to sabotage stuff and control the battlefield.