I will give my life if someone can help with a flame lyuda op10

ive been farming this weapon for 39 hours now and i cant get it. ive been wanting to try a zer0 sniping build but this is making me not want to play anymore lol. i have things to tade if you want somrtihng i may have it i just really want this i will take any help i can get please and thank you. my xbox gamertag is Handzum

Any longbow slag transfusion?