Need Some Help

So, hmm, I'm missing something with my own attempts at using the xkas utility here as well.

Yes you are missing something. xkas is a console application and should be used as one: https://youtu.be/4A13pN9_s7c

My explanation is clear: easiest way to do this is moving in same directory as the patch and ROM and xkas, with the "cd" command and then type "xkas sketch.asm romname.smc". You bat file is to assemble test.asm to test.smc, it won't work with anything else. I'm not going to give a command prompt class each time I post code.

Also, I made a patch 12 hours later so he just have to hex edit the spell ID. I can't be more helpful than this.