Rare and underrated characters that you use or fight in the arena?

Vandor Chewie...

I use him in arena now in a somewhat unorthodox team... it can hold its own in high end arena

He makes the scoundrels pretty nasty with all the protection regen...

unfortunately you have to run them under Rex to really have a prayer vs the meta... regardless if you use him with L3 and Nest it makes for an annoying team (throw Raid han in there too)

But he’s a very strong and underrated character... even at low stars he serves his purpose quite well