A new Arena called the Competition Arena (新大闘技場) introduced in Monster Hunter Frontier Season 10. It is similar to the Moat Arena, but with four Ballista installed and it does not have a ceiling. Its used as Frontiers arena and sometimes just gets used as a normal arena for events such as Hunter Rank Point quests, Official ranked player tournaments, "Hunting Extravaganza" quests where all hunters in the group get points based on their actions and ranked just for fun and various other quests.