I have idea for new game mode that i hope you will find good aswell i do !

I think this mode would be great with summoners rift so what i tought. So your team leader pick one champ that will all others play so if leader take Ezreal all 5 team players will have Ezreal it sound funny Also it would be nice to have 3 bans each team. And also what would happent if leader chose Tahm Kench?