Test for what entity's are around you with in a radius

I believe this can be done with the "for each entity in a radius" block. It may have to be triggered by something like a player tick update though, and you would have to specify the entity iterator.

hi! here is metod to find entities around this block (ofc you need to do some changes depending on your mod):

https://pastebin.com/S2Q3sVwb

an example of using this method with your block:

https://pastebin.com/UwP8XiEY

if you have questions i will answer