Starfall

Offer — Warden Halvard: “The star came down in the crater. Whatever guards it is older than the mountains. I need to know what it's protecting, adventurer.”

While you work — “Starfall Crater lies past the Thunder Shelf. Sentinels slam two tiles round them; wraiths hit from range. A crystal monster called the Shardmaw is sometimes seen there.”

On hand-in — “A star, and a storm feeding on it. That's Skarnveil's heart. Now we know.”