Artifacts:
Hastening Sands ( - 10 mins run)
Magma Vessel (Spawns magma eruptions randomly, hit both enemies and player)
Mountain Idol (Spawns slow but large enemies that absorbs dmg. Immortals?!)
Torment Banner (Spawns additional enemies during the run. No rest for the wicked!)

Dungeon stats:
x1.57 Enemy HP
x1.57 Enemy DEF
x8% Enemy Speed
x20% XP Drops