The epic sense of the plot, the infinite wonderful Boss challenge! Strong renovation break the limit, brilliant achievement is in today! Shock skill, gorgeous weapon special effect, exciting and nervous fighting experience! Six planets have their own characteristics: 1. Merlin-D: Rebels frontier planet 2. Red Tail: a powerful war bastion planet 3. Little Dark: the broken dead planet 4. Mess-A: the gushing flame planet of the magma 5. Giant star-T: silent planet of bloodshed 6. ADA-M: the