ILMUSU'S ENCHANTMENTS MOD

This mod adds more enchantments to Minecraft. It also includes a new mechanic, called Demonic Enchanting, for making enchanting a little bit more interesting without twisting the game too much (and can be disabled through the configuration file).

All the information about mechanics and enchantments can be found here: IlMusuEnchantments Wiki

There is configuration for the mod at the following path:
[minecraft_folder]/config/musuen/mod.properties

It is possible to disable and modify the min and max levels of every enchantment singularly with a configuration file located at the following path:
[minecraft_folder]/config/musuen/enchantments.properties