A tank will only be required on certain fights. Probably with a good two people (Any two) you can take most fights. We're going to be doing some extensive testing on the server before we open it to Alpha.
With the four classes we will have out for Alpha, we will be checking to see if they can make it all the way through Chapter One (At least up to the Chapter Boss), and once we get there we will most likely try one at a time soloing the Chapter Boss - I assume at least one class will be able to solo the boss, but to even it up, the boss will summon and will be immune to snares//slows.
We'll let you guys know how it turns out.
