Good day sir,
Is it possible for you to make one of the blizzard games: Heroes of the storm profile. This game is also moba like dota or LOL.
The dominant colors are blue/purple-ish. PLus I love shiny effects like pulse, ripple. For example like thunderstorm; electric, phason blue profiles.
I have no particular request what i want to see, i will leave it for you to decide what would look good. I would use it regardless.
I doubt you need links to this game, google image should have all that you require.