|tyrant is interfering with FrontierNav expansion. We ask your help in defeating Oskar, the Summer Squall.|
|Prerequisites: Chapter 5 accepted|
| Objectives: |
| Rewards: |
|Results: "You slew Oskar, the Summer Squall in Noctilum."|
Oskar, the Summer Squall is a Basic Mission in Xenoblade Chronicles X. It is a request from the Pathfinders and the primary destination is Noctilum. It is a request to defeat the titular Oskar, the Summer Squall.