I believe that would work for the first ability, though I’m still seeking a more elegant solution.
For the second ability, you are able to see the code! Follow the link to the Nexus Mods site and download it and let me know what you think.
For the third ability, I had initially tried the thing you suggested, and it didn’t work. There was always either a 100% kill rate, or a 0% kill rate.
As an aside, I’d appreciate if anyone wanted to stop by the reddit I just posted and upvote or whatev