All Trash Duration: 37m20s

Time Event
00:02:49.418s Grûu casts Heroic Strike (Rank 9) on Obsidian Eradicator (2)
00:02:50.269s Grûu casts Sunder Armor (Rank 5) on Obsidian Eradicator (2)
00:02:51.785s Grûu casts Bloodthirst (Rank 4) on Obsidian Eradicator (2)