More Smilies -- Blade and Mystique and Rocket&Groot

Nonce Equitaur 2

:blade: and :mystique: need to be added to the character icons.

Also, all 52 characters should have a distinct icon. I see two ways to do this.

PLAN A
1. 2* characters get a grey halo
2. 3* characters get a gold halo
3. 4* characters get a platinum halo.

PLAN B
1, 2, 3, or 4 stars in the corners around the disk.

Nonce Equitaur 2

We also need icons for Rocket&Groot, and Gamora.

Also, when the Dark Elves come out as goons, we need an icon for them as well.