A dynamic fantasy role-playing game with over 100 million summoners worldwide!Jump into the Sky Arena, a world of competition for an important resource: mana crystals.Summon over 1,000 different types of monsters to compete for victory in the Sky Arena.Although there is also card play, it is supported by a rich plot, challenging RPG elements, and the developers have worked extremely hard on the card growth system, which allows players to evolve from two-star cards to six-star cards by leveling up and unlocking them.In addition, the game also incorporates interesting social elements, in addition to the common friends to help battle and friends gift board, there is a discussion forum dedicated to each magic spirit, and help friends to collect pieces into the secret city of the dungeon set, catering to the social needs of the current hand game playersAnd the game also introduces "business elements", players can build summoning, strengthening, evolution and other facilities with various functions on a floating island, enhancing the fun of the game.Assemble the most powerful monster teams for a strategic victory!