Actually looks really cool. The level up system was a pleasant surprise
Do you plan on keeping to the theme of rotmg in terms of mobs, items, and the like? Or will you be making different ones?
The fireball effect looks cool but right now it looks like he has a flamethrower in his mouth. Moving it farther from the character would probably make it look more like a spell from a staff. Love the fluid motion of the mobs tho!