Nice game! I had fun playing this. I'll leave more comments on your rating page.
My run ended where a bug caused the game to freeze! (Animations and music still playing.) This was where it finished, I don't know if this helps, but my skills were: attack, remove negative effects from character. the toxic one that deals damage each turn, block, and increase damage received on target. I was playing in Safari on macOS not in fullscreen though.
Regardless of the bug, this was fun!