Rift in the Floor

Rift in the Floor is a side quest in the Jaws of Hakkon DLC for Dragon Age: Inquisition.

"An active Fade rift has been spotted in the Basin Floor."

Acquisition
The quest is received after arriving in the Frostback Basin.

Walkthrough
Close the rift to complete the quest. Enemies scale to the party's average level, but within a min/max range. The rift can be found at the following location:

1. Near Basin Floor Camp
 * Level 20
 * Wave 1: Wraith x4 | Fear Demon x1
 * Wave 2: Greater Shade x2 | Despair Demon x3 | Fear Demon x1

Rewards
Closing the rift yields
 * 5263 XP
 * 200 Influence (?)
 * 2 Power