This small mod fixes IAS's spells addon crashing with Iron's spellbooks newest (3.16.3) version. Also adds some missing assets for effects and their descriptions. It applies a runtime compatibility patch without changing the original mod files or redistributing their code or assets.
I tested the spells and they didn't crash on my part, but if they still do then please let me know.
This mod was made for use alongside Illage and Spell-age: Iron's Spells Addon version 1.1.0-1.20.1, and Iron's Spells 'n Spellbooks version 1.20.1-3.16.3.

