As we know, it is quite interesting since I’ve seen other games implement this. And one personally I play is Arena of Valor. In AOV, you first select your role. Each team has 30 seconds to ban 3 heroes before selecting. And people would sta...

Riot already uses it in Clash tournaments, they know how much it reduces smurfing. In CS:GO you need to link your mobile number to your account so you're able to play prime matchmaking. "But you can get a fake number online!!" Yeah no on...