enchant

Gold anvils are level 2 and level 2 becomes level 4, and are cheaper to attach than normal anvils.
Two enhanced enchantment tables can be added, the first made from weeping obsidian and netherite, and can be equipped with inexpensive and advanced enchantments. The second one is Amethyst, Netherite, Obsidian, and Crying Obsidian, which allow you to replace existing enchantments with books. (One amethyst is consumed per book)
Also, on the enhanced enchantment table
1. "Berserk" (The lower your physical strength, the stronger your attack power.)
2. "Necromancer" (Recovers a little physical strength when attacking. Competes with number 1)
3. Lumberjack(If you destroy the bottom, the top will also be destroyed (like Terraria))
4. (Hoe only) Cornucopia (increases crop yield)
5. (Shield only) Increased defense range (shield's defense range becomes wider)
etc.

For the books around the enchantment, if you place 10 wooden bookshelves and 5 iron bookshelves, the enchantment table will become cheaper and you can obtain advanced ones (lapis lazuli consumption is doubled).