HOG is Bored Apes XRPL's secondary collection. It is a set of 10.000 unique NFTs distributed at a 1:1 ratio to all loyal BAY holders. The snapshot occurred in the first quarter of 2022. At a later stage a burn occured which reduced the supply of HOGs to 8,888.
Hogs are crucial because they will be used to mutate your Ape in the near future! To mutate your Ape, you will need 1 HOG for each Ape you own. Details will be given in the near future regarding mutation.