Nihilus zeta for arena

Stick

I currently have an EpZ led arena team with vadZer , Zuke, Zawn and Nihilus. I’m contemplating making him a nihiZus

My question is , is the zeta going to benefit my arena team ? Or does it help him in other areas of the game more ?

Zombie961

arena Tb and tw

Roope_immortal

I run a traya trio, but I did not zeta Nihilus, because it can cause more issues than benefit. (same as with Thrawn unique)

2smooth

Not sure how much besides power lvl increases to scare non experienced teams. I run same team with Zion in place of zuke.

Zion and ep my only zetas plan on using my next better for CLS as my remainder for arena seem to be more omega type skills then zetas have better omega skills then their zeta like thrawns stun on ability blocked toons.

Gear and mods r way more important than those zetas so not investing in them until I have no better use ones