Essence Triangulation

Objectives
Help Thalyssra collect 3 of Vanthir's Arcane Essences.
 * Promenade Essence
 * Shimmershade Garden Essence
 * Evermoon Bazaar Essence

Description
Vanthir... an example! That certainly explains why Elisande chose to hold him this long.

We need to move quickly. I can track him, but I will need to find places where his Arcane Essence is strongest.

This will not be an easy feat, not in a city this old, but with any luck there are a few places important enough to him that he left a little bit of himself behind.

We should start in the promenade- he often visited it for business.

Progress
Did you find them?

Completion
All that remains is to focus on his essence to isolate his location. Good work.

Gains

 * 16,450 XP