This is a mod that attempts to extend the end by adding new biomes, wood , blocks , ores , tools & armor etc. this mod currently does not feature any mobs but it will soon. If you want the best experience download the 1.16.5 version HERE for new biomes , ores , wood , armor , tools , plants and more! Have fun.
A new update is in development called the 1.16.4/5 Ender Extended Full , currently in its prereleases