Heroes Colosseo

Heroes Colosseo is a battle based event first introduced to iOS servers on June 18, 2013 at 12:00 AM (PST). Gameplay revolves around having one-on-one battles between two players, with goal of trying to drain the opposing player of their life point guage before yours is drained.

Unlike regular battles, attack power is not required to initiate a fight. Rather, Battle Points are instead required, with each battle using up one point. Additionally, participation in this event requires creating separate decks, one main deck consisting of a five card attack line and defense line, and a support deck consisting of three five card elemental defense lines. Cards placed in these decks are automatically locked.

Rankings are determined based on a combination of victory counts, as well as special ladder matches held on the last day of each event. Rewards are handed out for meeting certain objectives in victory counts, as well as for achieving and maintaining certain class ranks.