Best character builds for Lyney?

My Lyney is WEAK…somehow.. atp I’m not sure how to better help him since he’s already C6R1 and he’s STILL ungrateful (like bro I’m a F2P those primos were so hard to obtain for you and all you can give me is a 40-60k on average with charged attacks?? -insert keyboard spam- ) People have suggested Nicole, Durin, and Xilonen for him My question is mainly what would they run on, would they use their BiS/Limited set/weapon or are they using smth else? Because tbh if they use both their weapons I might just got for their weapons since their both on banner IS THIS EVEN HIS BEST TEAM?? PLEASE HELP!!