Suggestion #5654

When OpSkyBlock was reset since 2017, the Guide existed with forum pages about custom enchants, which are outdated as of now. Same happened with AcidIsland's first reset, circa 2018 when they integrated a Guidebook in /kit's menu. We should add a separate book that talks about custom enchantments and their abilites in the guide kits, as the forums no longer exist as of now, and delete the dead Forum links that redirect to EC's main page. This will be made in order to comply with today's standards on AcidIsland and OpSkyBlock.