I see in that chat log that he says the line twice
21:08:22 Anduin Wrynn yells: The Light has abandoned you.
21:22:35 Anduin Wrynn yells: The Light has abandoned you.
Was 21:22 the proper time for when you killed him? Did CT Raid Tracker put the timestamp as 21:08? That definitely changes how I can track his death, if that's not a unique death yell...
wow .. I completely missed that one, sorry! only noticed because of the spam lady :P