Testing grounds for new champions

Aparoid

I was wondering how viable would it be to implement a "testing grounds" for new champions so that regular summoners could play a champion, get a feel for them and just fool around for a bit with them so that they can make up their minds before an arena grind or going for the unit crystals.

I was thinking of something like the training grounds (hence the name), where we have acces to a fight with specific champions and enemies.

In my opinion, this would be a great addition and something all summoners would appreciate.

Shadowstrike

If they want to avoid any server issues they could only have it available during the month the new Champion is featured and it would have to be a simple closed-loop fight, no access to Alliance events or even solo content. Just an arena fight style fight to try.

That's the only way I can imagine them even trying to implement a system.