Compatible versions
1.20.4 and below (correct me if I'm wrong)

Works by dropping two items onto an anvil
> If each item has the same level of a specific enchantment, it will increment the level by 1

> Has xp system, costs: 10 levels to combine books to add 1 level, 5 levels to add an enchantment from another book/item
> Keeps the highest of each enchant from both items
> For conflicting enchantments, the enchantment on the item (in book to item enchanting) or the enchantment on the first item/book(in item to item, and book to book) is the enchantment that the resulting item will have.
> Removed conflict between infinity and mending.
> The following conflicts are still in effect:

  1. loyalty and riptide
  2. frost walker and depth strider
  3. fortune and silk touch

> Quick Charge and Lure are broken above level 5, so max is set at 5
> Channeling 2 will let the trident hit entities and lightning rods with lightning, even during the day
> Dragon head is also enchantable
> Depth Strider does not increase speed above 3, so max is 3

Planned Features:
> Depth Strider to lvl 10
> Add all mob and player heads(with rule for allowing)
> Maybe allow knockback sticks?

===========Config===========
New config menu! To open the menu, use:

/function config:open

Config menu for rules and max enchant levels


Contact Me:
> Discord: dr4con
> Report bugs on GitHub Issues