It's Sphax, patched for regrowth so it has all compatible mods textures as well. Here is the link if you wanna try it out, its 64x so isn't that heavy as well.What texture pack is that? I love the way the witchery runes look!
@thephoenixlodge I found Mysterious Map #3 and followed it to the location, there is nothing here. However if I open the quest book I can endlessly detect/claim rewards on the quest. It doesn't take the map and instantly resets once claimed. Is this intentional? Endless almost effortless supply of experience drops.