This plug-in is not easy to use, many of them have to find their own spell ID to add, I recommend you to use fortexorcist, I also play thieves, I will use this.

If you really don't want to change it, first delete the split in this plug-in, then split the stake, move the mouse up to see what the spell ID is, and then add it to try, maybe it will be done. Finally, I still don't recommend you to use this bird shit plug-in. Powa mentioned upstairs is also an artifact, but I think it is more troublesome to set up, I hope to adopt it!