I like to collect em all, till I get em all, my *s will be Jugs & Yelena because of DDQ & she’s a limited character
I got all ** & ***
my Bagman is short of two covers to champ him. 
sad I couldn’t get the right covers during his event.
1 reason to champ Bag Man: To gain Spider Man (Classic) 3* cover.
Afterward, I sell him because he was useless AF.
I hope you keep him until he reaches level 144 and gives you a Legendary token at least…