I never had any issue as a WAR.
My hubby BRD got hit 3-4 times.
Healer Got hit.
Other DD got hit.

Sometimes just knock back to the edge if your far enough away from it you don't fall.


4 Duty finders later we got it.
The key for anyone having issue, is don't wait for the AOE attack. Start moving as soon as titan turns away form the tank. Never be on the same side as the tank.
As for the video, That's really bad. Never seen that far away and still get hit with AOE.