It is no secret, daddy
loves his yordles. And what exactly did I find when I awoke this morning? Nothing less than a delicious, robot piloting, flamethrower blasting, and harpoon wielding yordle. Needless to say,
Rumble is the next champion to enter the League of Legends and I am very excited to meet him. Check out the concept art for Rumble, the Mechanized Menace below and let me know what you think his abilities might be in the comment section.
"Harpoon? Check. Flamethrower? Check. Triple rocket s? Check, check, and check. Just to be safe, we'll throw in one mischievous yordle whose mechanical prowess has been used to make the most diabolical machination ever to hit the Fields of Justice. Meet Rumble, the Mechanized Menace. His desire to see you burned, speared, crushed, stomped, blown up, or otherwise grievously injured, has him pushing his war machine way beyond what would be considered safe operating procedure, even if he might blow a gasket. But don't call him short. That'll really grind his gears."

-
Average Gatsby,
Riot Intern Team, via the
official forums.