I remember one game I did with a couple of my friends, we ran one mid, one bot, three junglers. And we completely demolished the other team because we pulled it off well and before they realized what was going on, their confusion as to what we're actually doing cost them like 12 kills and a few thousand gold deficit.bearlotz said:tl;dr- you can improvise, but only once you really know what you're doing.
So yeah, agreed. Improvization can be really fun, but you do need to know what you're doing, and make sure the other team doesn't figure it out too soon. Unconventional approaches are unconventional for a reason - were they always successful, they wouldn't be unconventional...