Raider:
He's a tad too slow now when attacking. I get that he hits hard and as such should be slow, but its too much right now. A slow character can work if your opponent can be slowed aswell, but since you can still block and sprint when out of breath, thats not an option. In his current state his attacks are way too telegraphed and being able to feint isnt enough, since he takes too long to atart up again.
Warlord:
His health and defense is right on par now. But he is too fast in his attacks. Slowing his attack animation would be best, since he still needs to kill stuff.
Berserker:
Simply too slow for an assassin. Hes easilly the weakest assassin ive faced in both betas