a server with friends needs a lot of mods to fully enjoy it.
this are my favvorites, they range from magic (Ars nouveau, iron spell and spellbook, ecc.) to engenearing (create, cylic, ecct.), with a lot of exploration and decorative mods (biomes o' pleanty, better archeoligy, ecc.).
it also adds new bosses (bosses araise, ender Cataclysm) and abilities (Vambpirism and Origins).