Talk:Xerath/@comment-4797528-20121205002940/@comment-4929329-20121205065442

The reason you see Exhaust being used in builds on this page is because it disables that one annoying bruiser that ALWAYS gets to you and ruins your day. This spell simply lets you press a button and then have your team proceed to help you slaughter them. Ignite, on the other hand, is used in getting kills, when you have no method of getting close enough to Ignite people.