Arena Challenge Idea

I think it'd be a really cool idea if people were able to challenge each other to a 1v1 fight in an arena. From same village or not. We could toggle on/off arena challenges for people who don't want to be bothered. We could have an arena set up (or just use the tournament area). Make it so if anyone is in the arena no one can make a challenge until its empty again to prevent glitching and people spamming arena. We could make people only able to challenge people once every say.. 5min? No benefit just for fun and something different. And proving who's obviously better with no interruptions. All points and ideas of course are up for change and debate. Feel free to post relevant helpful opinions.

Berlin is going to make something like this. It is hidden somewhere deep in the patch notes.