Basically, this idea is that the players start with infinite gold, meaning they go into the game with full builds. However, they can only buy everything once, afterwards, upon leaving their base their items are set, meaning they can't change them.
A timer on how long champions can stay in their base could be added, or not.
That might not be a balanceable Game mode. Especially if you start otherwise, at level 1. AD champs would be superior to AP ones due to massive Auto Attack Damage. Also any AP champ that scales well with RoA, Cause that passive isn't unique. It would favor champs who scale with item, particularly late game champs. I can't see it really being fun.
Eh. Then early game champs would be kinda pointless, as well as anybody who stacks up things over time.
This might be fun for a temporary game mode like URF, but doesn't work in the long run. Some people build to counter what the other team is building, so buying everything once would just kinda fuck it all over.
