Another thing that is just for fun is rankings based on feats. Winning tournaments can rank you up (Tier # equals amount of rank-ups) along with every 10 points you've acquired in the Tournament Rankings.
Here are all of the Power Ranks:
Normal
Bronze
Silver
Gold
Diamond
Ruby
Sapphire
Emerald
Uranium
Amethyst
These last five ranks can only be reached if you win a tournament.
✦Platinum✦
🔥Adurite🔥
☄️Tektite☄️
⚛Titanium⚛
﴾⦵﴿ Ultimate ﴾⦵﴿