The person who made this Luna build, is a slut.

Holy shit is a fucking struggle doing purge challenge with this build in question. 11:43 minutes it took from my life. Wtf. This is what I consider a ramp up build, does that mean is good? No.

Conclusion: stick with 4 crit mods and maximize skill is much better. Did a 8:27 run without breaking a sweat.

>does that mean is a shit build?
No, is not good in challenge purge and ok in general content as any other build. Yes, maximize skill is much better than NA specialist.