There should be a place to look at old armatars on the site. Just to see the out of season ones. Or they should show up when you have enough AP but say retired or out of season underneath.
I feel unique with the wolf. I just had 2 previous before this one. I really wanted the wolf (for obvious reasons), I think the fiery dragon is over used, the one corncob has
Actually, the generic probably is the most used, but then again defaults shouldn't really count. Either way, I want a new one, one like 1337player's lol.
The old original armatar was freaking amazing. This new blueish one is bleh. It's still probably most used because of ghosts, although alot of them would use 0AP armatars.