The Arena contains five battle arena missions; Timeline Battle, Alliance Battle, Alliance Tournament, Alliance Conquest and Battleworld.
Player versus Player. Three Heroes each, you compete for points to increase your rank.
Alliance versus Alliance. Each Alliance member chooses three Heroes to go against enemies and a boss to gain points.
Top 20 Alliances battle against each other in the elimination rounds competition.
Alliance versus Alliance. Three alliances compete against each others in the territory domination-type battles.
Player versus Player. Five Heroes each that must fill certain criteria, such as being a Hero or being Rank 1-3 to enter Battleworld.