3
Images returned by

Elsword, Raven, Eve, Reckless Fist, Code: Nemesis, Code: Battle Seraph
Elsword, Raven, Eve, Reckless Fist, Code: Nemesis
Elsword, Ciel, Lu, Add, Chung, Eve, Ara, Raven, Rena, Aisha, Elesis, Rune Slayer, Elemental Master, Grand Archer, Code: Nemesis, Diabolic Esper, Chiliarch, Dreadlord