When Elder Scrolls Online's
fourth major update lands in September
, players will be able to "discover the ruins and delves of the last region of Craglorn," according to a teaser
on the fantasy MMO's website. Upper Craglorn holds the key to the mystery of the fallen constellations, apparently, and it also boasts something called "the Serpent Trial" and "treacherous new delves."
has posted a few concept art wallpapers to whet your appetite for the new content.