Tag-ins for AFKs
In normals.
Anyone Leave Buster has tagged gets put up on the queue. (Separated from normal queue). Winning a game where you came in late as a champion in whatever state they were in at the time should yield currency tradable for ward skins, summoner icons, and garbage skins no one wants.
The thing that's great about this is you could queue up for a game in progress if you only have 45 minutes to play. Boom! This games already 15 minutes in! Two Birds. One Stone. Now both birds are dead AND you have a stone. It's normals to have fun.
Criteria: Must be level 30. You're assigned the Masteries and Summoners the person queued with. And hell, throw in a +20LP bonus. Becuase who gives a s**t?
The bad thing about this idea is nothing at all and anyone who says otherwise is a stupid idiot.