The Droughts Legendary Hunt
Ascension Bluff Legendary Hunt
The Skrakk is a large and dangerous level 9 Rakk that Sir Hammerlock wants you to take down in the Ascension Bluff area, not far from its entrance.
You can find this beast by hugging the right wall after entering the region, not far below a Typhon log. The area will spawn multiple Skags and Rakks to deal with before the best emerges, and you’ll need to shoot it out of the sky.