I really appreciate you noticing that.
Yes, there should by some translation issues (but some are not. I firstly wrote in my language and translated them. I am improving my translation skills, hoping it will work better in the future.
For those abilities, I wrote some interesting descriptions for them. Unfortunately... the time is limited and couldnt put them in...and yes, there are some bugs when casting those skills (will improve the quality of the game in the future).
Thanks for your kind words <3