[Champion Concent] Mech Suit
https://siriussquad.files.wordpress.com/2013/02/sirius_mechsuit_001.jpg
Yea, I'm not that great with numbers, skill naming, or ability giving. Just use your imagination, but the idea of having a Mech champion would be awesome.
I was thinking guns, lots of guns, missiles, fire power, fire arm, just blast, and boom boom pow. http://imageshack.us/a/img40/7893/48232204.jpg
Maybe even a Nuke as an Ultimate. That lands on the ground, and not shoot forward like Jinx's rocket. http://media.moddb.com/images/mods/1/17/16856/sshot062.jpg
Homing Missiles, Grenade launchers, and is able to lift himself off the ground for a few seconds on fire thrusters. http://static.trueachievements.com/customimages/013370.jpg
His heavy metal arm could be used as a ground hammer, that will shake everyone around him like an earthquake. http://static.comicvine.com/uploads/original/2/23309/4465011-screen+shot+2015-03-23+at+12.31.10+pm.png
ADD what you like.
Even still I could give you thoughts on abilities just give me some time to work it out