Dirge is a medium, fur covered, worm-like colossi found at Sandstone Cavern that burrows under the sand. He is the fastest colossi and the only one that can blink. Dirge is the tenth colossus encountered and two sigils are located on his back.
"Thy next foe is.... An isolated sand dune..... It’s tracks are well hidden..... Shaking the earth, it's gaze is upon thee." -Dormin
Dirge means "to direct", "arrange", or "straight" in Latin. It is also a song of mourning or grief.
Dirge is largely considered by fans to be the most frightening of the colossi to face.