Idea Frost

This is weaker then mage's freeze spell. It's ranged, has a shorter cooldown, and can sometimes suffocate them. You really need to make it better or it'd be so weak. Anyway, leather armor is kinda overused nowadays. Elf, mage, and pyro, all have leather. If you want to stay with the blue, I suggest a mix with diamond and something else. Maybe diamond chest and helm and blue leather for pants and boots. I like the concept and name though. Pretty interesting.