I managed to finish t2 about an hour before the event finished and ph4 felt harder to me. Palp would sometimes open with his aoe out of the gate and wipe everyone. Sometimes bed kill everyone except daka and zombie, I'd res the team, dispel healing immunity with Talia and he'd basic, then aoe again and wipe everyone.
The only reason I finished it was because of good rng after many attempts. It doesn't make these events fun.
My daka and assaj are r4. The rest are g12, so under geared, but NS are designed to punch above their weight.