Server with friends (Atticus Peabody)

This is a server for friends, so there won't be a very in depth description. All this modpack will do is enhance the survival experience, as stated in the summary. It also makes it more difficult. Adds things like mammoths, sabertooth tigers, etc. Adds more bosses, as seen in mods like the Twilight Forest. I don't really know what else to say...