Got it working again. I didn't think unsigning an apk would be that hilariously easy.
I can't share links yet, but there's a guide here on the forums titled
"How to create unsigned APK file for rooted devices + Lucky Patcher/Core Patch"
Which was just use a rar viewer to put the META-INF folder from the original APK to the modded APK. With the original being safely obtained from the play store and using an APK Packer to put APPS back into APK's.
Now back to the slow afk grind.
