So this might seem like a stupid idea, but i was thinking about a new metagame, defined not so much by the champion, but more by the items. It is actually about getting benefits from every teammember. THIS IS NOT FOR SOLOING! Also i didn't want to make it very long, because i want people to think about additional strategies themselves. Also the champions are not locked, meaning other champion compositions are a good idea. This is just the template.

you start out with an odd setup. A 3/1/1. Out of this team setup Gangplank, Janna, and Warwick would be top. The idea here is to get an early tower kill. Once they get the tower down, the 3 champions recall. Warwick then goes into the jungle slightly assisted by janna, who then goes top with 2 wards to secure farming top. As Janna needs a couple of items for this build, there should only be 1 champion farming top at a time. The other champion's job is now to assist on the 2 other lanes if needed. If not, the champion should just leach off of xp top.

By the way, don't flame me for thinking of new strategies and metagames, since I am just in the game for the fun of it. You are however welcome to vote my build down if you think it is complete rubbish, however YOU WILL BURN IN HELL IF YOU DO without trying it out first. Leave feedback and have a good one! :)