Hello.
You come with the proposal to ban mbox in gurubashi arena.
Why? Because there are many players who want to make the achievement for gurubashi and are stopped by those who have mbox. Those who own mbox make fun of players who want their trinket and open the box with lvl characters 1, 2, 3 etc. It is not normal for mbox owners to do this. Please solve this problem. I've been finishing this achievement for almost a year and I can't finish it because I have to fight with 10 characters at once.