Hallowed Fantasy Pixelmon updated to version 8.4.2 7-16
7 new Galaxy textures
8 new Hallowed Spirit textures
47 new Summer textures
34 new Coral textures
Type in the modpack name (Hallowed Fantasy Pixelmon) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Hallowed Fantasy Pixelmon from the list on the left. The launcher will handle everything else!