Boss Kills Duration: 28m44s

Time Event
00:37:39.165s Ungoon casts Bloodthirst (Rank 4) on Spirit of Naxxramas (3)
00:37:39.932s Ungoon casts Heroic Strike (Rank 9) on Spirit of Naxxramas (3)
00:37:42.182s Ungoon casts Heroic Strike (Rank 9) on Spirit of Naxxramas (3)