Archmage Changes

A series of changes made for my modpack Archmage, mainly consisting of.

-Adding Iron's Spellbooks compatibility with armor from other mods(Hexerei, Myths and Legends, Bosses Rise, Eternal Starlight etc.)

-Nerfing the damage of Mystic Agriculture tools.

-(Poorly) adding some mobs from Luminous Nether, Myths and Legends, to the Apotheosis invader pool.

I'm very inexperienced with datapacks so I can't guarantee this pack will work without the very specific curated set of mods included in said modpack!

Most changes made using AttributeSetter by httpedrodev, this datapack and my modpack probably wouldn't exist without their mod! Also you should have said mod installed or else things will visually not show up correctly!