How to counter Phoenix teams?

This team laughs at Phoenix. I have an all G12 all Zeta'd Phoenix (no chopper) in my shard that I cherry pick every chance I get. They dont even get my protection down.

Palp G10 - no zeta
Vader G11 - no zeta
Tarkin G10 - no zeta
Thrawn G10 - no zeta
CLS G11 - IBAT