We're Done When I Say So

Master Vaerin wants to remind the lesser Telvanni lords that they should, in his words, "beware Vaerin's wrath." He gave me a potion and a magical scroll, which I'm meant to drink and read at Tel Muthada. After I complete the ritual, I'll need to retrieve Llevari Telsaran's amulet from her body and deliver it to Dralothas Omothran.

I completed the summoning ritual at Tel Muthada.

I handed over the letter from Master Vaerin and Llevari Telsaran's amulet to Dralothas Omothran.

I drank the potion that Master Vaerin gave me, but its effects wore off before I could complete the ritual.

Master Vaerin was very pleased to find that the plan had been executed successfully. Dralothas Omothran and Llevari Telsaran won't present an issue for him anymore. As a reward, he gave me permission to claim Tel Muthada as my own after I clear out the Daedra from there, and also to take the treasure from the Vaerin Ancestral Tomb.

Master Vaerin was a bit disappointed to learn that Llevari Telsaran died before he could test his new invention on her, but he nonetheless granted me permission to take the treasure from the Vaerin Ancestral Tomb.

Master Vaerin is dead.

Master Vaerin was furious to find that I didn't follow the plan.

Llevari Telsaran is dead.

Llevari Telsaran died before I could complete the ritual at Tel Muthada.

All of the Daedra in the tower of Tel Muthada are dead. The tower should be back in order in a few days.

It's been three days. Tel Muthada should be back to normal now.