A revamp of old Maganic Wars style. It's not really an issue to save, just need to log on developer's site. The game's free as well, so it sure can be presented on NG.
I only think that it doesn't contribute much new to the whole 'Maganic Wars' style. Customisable abilities were already introduced, there was even much more in Maganic Wars, such as items or classes. It is true though, that you can have more than one fighter.
But that's all. The game's pretty decent and supports external portals much - free creature on Facebook like, saves when signed up - it's pretty bothersome and doesn't really help the game itself, but I don't mind. Just keep it free and improve it - it sure lacks polish and innovation aside the 'monsters battling', but even that lacks originality, nowadays :)