Change the name for the skin "Thunder lord"
The name "Thunder lord" Sounds too epic. The fact that it looks crappy and has no change in particles or anything like that. The name is taken out of context. I'm not sure if has change the name of a skin in the past with it being already out and has been out for years but... sure could do it. Change the name OR upgrade to where the skin can meet the standard and expectations of having the name "Thunder lord". I feel like With that name should be 1820rp or 1350 skin rp.
Just have him glowing in electric passively and make his lighting that he does with abilities maybe bigger, a new taunt could be that he "roars" a might roar and when he does roar a bolt of lighting strikes down infront of him.
As for the Dance, maybe same dance but with the improved skin... so you get bolts of lighting around volibear in a circle as he dances.
This is all I have so far.