User blog comment:RoznosicielCiast/Let's imagine a 2v2 map together!/@comment-5514182-20130308020101

A map with only one lane that forks in the middle (2 melee and 1 ranged on either side) to form a circle. There'd be a large boss monster in the middle could be killed to give gold, exp, and a buff.

The action would revolve around the middle arena, as bruisers would be going at each other all game. Whichever side lives gets to push until their minions manage to get around the arena.