New mode mode suggestion

I wanted to bring up an idea I had for League, and wanted everyone's opinion.

I was thinking a new game mode. This mode would enable ALL rune choices to be active one once. Why decide between ravenous hunter and relentless hunter when you can have both?! And why stop there? Let's give every champion to all runes and their stats!!

The game mode would be called "Full Tilt" and it would be a hyper paced and over-buffed version of the normal summoner rift games.

Let me know your thoughts! I would love to play something like this :)