Location: This quest takes place in Stonetalon Mountains.

Shortly: Sentinel Mistress Geleneth at Thal’darah Overlook wants you to recover 8 Sentinel’s Glaives.

How to: Go down from the north path into Stonetalon Peak. Go even north to find Corrupted Sentinels. Kill them to collect the glaives.

The Rewards are 50 silvers and 350 reputation with Darnassus.