"MaceMazer;5846" wrote:
(barring in mind I only use Lumi for LS battles she isn't near the power levels of my other characters so don't use her in Arena battles)
This is kind of the point. If Lumi was 7* max gear/level would she have a place in your Arena team? If yes, focus on Lumi. If no; Does Phasma at 7* max gear/level have a place on your Arena team? If yes, focus on Phasma. If no, you should focus on Lumi.
Other consideration is GW. Winning means more shipments and faster progress. Lumi's heal/power/ability block makes her very useful. While Phasma's turn meter control can make a big difference it is secondary, in my opinion, to Lumi for GW.
