ZFinn in HAAT - only one option?

Starmaxn

I'm considering using zFinn in HAAT. Is my only option to use a full resistance team? I have Finn, Poe and Rey at reasonable gear levels. Do I need the rest of the resistance? Must Rey have a zeta too? Who can I use instead of RP and RT?

Dooku_for_days

You need a full resistance team, and rey's Zeta is useless in raids.

Michal

only resistance toons because only they got TM from expose status. Res zeta isn't required but gear XI for damage yes.