I know there's many visual bugs, I will work on that for the next update. The summoner will be increase on difficulty too, right now is there just for testing the his code, but I will make him cast spells at the player and summon more dangerous monster, not only devil balls.
"There's a skill with regen icon and ice aura description."
I will check that and fixed it.
Thanks for playing the demo, I will sure to make a Summonner that build shame players the next update.