This is a Datapack which is needed for the Myths and Legends addon going forward from versions higher than 1.3 in order to add spawns that use the key items as a spawning condition
The mod is a addon for the Cobblemon Mod it introduces key items and new spawning conditions, intended to add encounters with Legendary and Mythical Pokémon, along with pre-made spawns for select key items.
A modpack, based around Pixelmon, but featuring more mods(backpacks,waystones,chunk claiming, client optimization and more!) to enjoy playing Pixelmon the most comfortable way you can imagine!