XP Expansion Add-on 26.10+/26.3+

Mod XP Expansion expands the familiar ways of gaining experience by adding new Glowing Experience Bushes. Collect stored experience from the bushes, grow them at your base, and create additional sources of character progression in Minecraft.

Now your farm will not only be a source of food, but also a way to gather experience at almost no cost. After that, all you need to do is craft an Experience Potion and drink it to obtain experience.