Hello!
Thank you for your feedback on the game! My thoughts with the skykeeper spells were that the magic is good and automatically targets 'bad' things, therefore safe to use around non-evil entities. For example when you use it in the town square it simply goes into the ground without killing townsfolk. Nevertheless it is violent and destructive, and would not be a good choice to give someone a drink by casting the water spell. I did not really explicitly communicate these ideas in the game though, so fair criticism!