This is a ranking battle that can be accessed from "WiFi station" placed at game shops or electronic stores, "Free spot," or from the internet connection from your home. Access and send monster data to "Joker's GP" to find out ranking of your team.

Another feature is "Joker's GP Battle" in Joker's GP that allows you to battle 5 elected teams. Through this feature, you can see the potential of other monster masters' teams and receive items or monsters if your team wins the battle.