>>527292742
Furious
Your choice of crit or rapid
-35% AP cost (why did they buff the only mandatory three star lol)
Conductors

As for the rifle itself, it should have a reflex sight and aligned automatic barrel
Automatic mag size was increased from 27 to 30 (which still isn't a lot, hence rapid isn't always best)
Flamer mag size was decreased from 300 to 150
But most importantly, the +40% damage boost from flamer was removed, making it worthless

The best news out of all this is that the rifles Modus sells can be grolls now, check him ten times and you can find an automatic + reflex sight for 400 caps. Now flamer is still a bitch to find AND not worth using anymore