Weekend Game mode idea

This will be my first poll so hopefully it goes as intended.

Well we already have urf and I've been quite disappointed with some of the other game modes. My favorites are URF and Hexakill.

So here's my idea. It's a gamemode that takes place on Summoners Rift and items unique passives can stack. So if you want to buy 5 blade of the ruin kings, you're going to have a lot of attack speed and a be doing 40% of their CURRENT health. If you want to go 5 trinity forces, than that's just overkill, but there can be certain items taken out. I'm willing to work with it. like for example Boots passives don't stack and items with movement speed don't stack.

If i were to guess a typical build for a marksman is ,,,,,.

Rammus would probably look like: ,,,,,.

Hecarim would probably look like this ,,,,,.

This weekend game mode would be quite rare just like URF.