Rift Quest:Containment: Tirosir  

All of the Containment quests have basically the same process. Run around the area marked on the map and watch for a temporary skill, Leap-something, to appear. When it does, stop and look around you for a large dust-devil (much larger than the small dust-wisps all over the area) with elemental fire at it's base (the color of the fire reflects the elemental nature of the Engineer), click the skill and target the base of the dust devil. You may need to lead the dust devil a bit. This will cause the Engineer to appear so you can kill him. Watch for red-circle attacks and purple-circle roving attacks and stay out of them!