Through my divinations, I see that an item of power hides deep within the Burning Blade Coven, guarded by beasts and black magic. It is called the Burning Blade Medallion, and your next task is to find it and remove it from the coven. But be wary, for the medallion may be possessed by an agent of the Burning Blade, and if so then the agent's power would be greater than the familiars you have already encountered. Go, adventurer. You will find the coven in a cave, to the north and west.

From your description of the beast, I believe you must be speaking of Sarkoth! It is no wonder that Hana'zua was overtaken by it. Aid will be dispatched to him immediately, trouble yourself no more with Hana'zua's plight. However, I must say, I am most impressed to hear that you brought Sarkoth to death. It is a feat to be proud of, adventurer. And that you would fight for a stranger's honor, while other tasks occupied your time, your own honor is heightened.

Seeing the deed you have done for me steels my heart. I cannot fall so easily! I must endure! But it remains that I cannot make the trek back to the Den unassisted. Please, adventurer, return to the Den and tell Gornek of my situation. Perhaps he can help me.

You know enough to be dangerous, but you still look like you need training to me adventurer.

Thank you. Let me see...

Well done, adventurer. But I fear the source of the poison may lie somewhere else...

What is all this?

This is a great start! Now to tie it all together... and add a little extra zing...

I'm glad you've returned, adventurer.

Hm... your report comes at a bad time. The Burning Blade is not seen here in Sen'jin, but their evil has taken seed off the coast, on the Echo Isles. The orcs are friends of the Darkspear Trolls. Honorable friends. We want to help the orcs, but... we need help too.

Your trials against the Burning Blade are finished... here in the Valley. But I want you to report your findings. Go to the troll village of Sen'jin and seek out Master Gadrin. Sen'jin Village is east out of the valley, then right at the fork. Tell Gadrin of the Burning Blade, and that they have reached the Valley of Trials. Discover from him if they have yet reached Sen'jin. Go, adventurer, and be swift. I fear the evil found in the Burning Blade Coven is but the herald of a larger threat...

We cannot allow the Burning Blade a foothold in Durotar! We must destroy them before their evil festers! I have undergone my own investigations and found that a Burning Blade warlock, the goblin Fizzle Darkstorm, has camped within Thunder Ridge to the northwest. There he and his cultist minions spread chaos. Find and defeat Fizzle, and bring me his dead claw!

The peons have been scared to travel south for some time, adventurer. Now that you've cleared the path a bit, we can get them back to work.

Your body looks worn and your spirit weary. Rest yourself beneath our roof and allow Elune to guide your dreams.

I hear the voice of my brother, Minshina, calling to me in my dreams. He was taken by Zalazane, the warlock on the Echo Isles to the east. And he is dead. But death is not freedom for my brother. Minshina's spirit was trapped within his own skull by Zalazane's magics. In my dreams I see it with other skulls, in a circle of power on the largest Echo Isle. As long as it remains there my brother's soul is doomed. Please, adventurer. Find the circle and retrieve Minshina's skull. Bring it to me. Free him!

Since the fall of Dalaran and the destruction of Quel'Thalas, wares of this sort have been hard to come by. But Lucan Cordell and some of our other Tradesman have been doing a fine job of filling our orders with quality merchandise.

You seem confident. Surely you wouldn't mind a test of your skills?

Bah! I almost forgot I need to get breakfast ready. adventurer, get yourself movin' and get me some taillasher eggs. I'll need at least three of them if I'm going to have enough for tomorrow's meal. The Bloodtalon taillashers can be fierce, and protect their eggs to the death more often than not. They sometimes bury their eggs too deep in the earth to uncover safely, but if you head to the Echo Isles to the southeast of Sen'jin Village, you can usually find them all over those islands.