Here is an idea for a funny game mode simply called Winnions

Every minion is assigned a number 1-6 and of course the Cannon. These numbers can be duplicated (For example the last caster minion in each wave is minion 6. So if there are 2 waves out then there are 2 of minion 6)

Players get no gold from last hits. Players get last hit gold when an enemy champion kills a minion or assists in killing one. For every 10 unit kills a minion gets they get +3 to all stats for all of that number minion. (So if melee minion 2 gets 10 kills all melee minion 2 get +3 going forward) For every 30 unit kills that minion number gets a free baron buff for 1 minute. There is no gold or XP for killing enemy champions. Passive and Soke XP is doubled Being executed by lane minions or a turret grants the enemy team 200 global gold. If minions do at least 25% of the damage it took to kill then it counts as an execution.

All trinkets are replaced with an item that heals near by lane minions. Recharge of 4 minutes. Gold income items are Removed. Banner of Command is Removed. Alistar is Disabled.