Lots of interesting pieces that can hopefully be put together in a cool game. Awesome art and great details on everything both graphics & interaction-wise.
I think I figured out all the controls, but having them on the game page at this point would be helpful. I couldn't find a way to restore MP at the home base, so I just tested out moves and then got myself killed. Not sure if there was.
The main attack requires jumping, so that really made me pine for a double-jump & a way to angle the shurikens downward. I didn't find all the items that other guy did, so maybe that's already an upgrade? It's an idea, regardless.