May the blessings of the night be yours, friend!  I am Illiyana Moonblaze, and I am the main supplier for the Silverwing Sentinels here in Ashenvale.  As you improve your standing with the Sentinels, I will make available to you a fine selection of goods that you can use inside Warsong Gulch.  Should you find yourself in need of item repair, I also provide those services.