More items by random mixed loot tables

With this datapack, you will still receive the standard loot from blocks, chests, entities, and so on, but you will also get an additional 25 to 50 random items. Each block, entity, etc., has a unique set of 25–50 possible variations for this extra loot. This differs from "mixed loot tables," where you would receive a single specific random item; here, you get a large assortment of random additional loot. It also differs from "Random by mixed loot tables," where you would get the block itself plus just one extra random item; here, you receive a wide variety of things.

The datapack may work on older versions, but the older the version (relative to 1.21.11), the more the loot mechanics will break.