Kel'Thuzad Invalid encounter in 13m52s

Time Event
00:02:48.763s Malhavacas casts Frost Protection
00:04:14.483s Malhavacas casts Dark Rune
00:04:40.518s Malhavacas casts Nature's Swiftness
00:04:51.984s Malhavacas casts Restore Mana
00:08:41.526s Malhavacas casts Spirit of Zanza
00:11:21.737s Malhavacas casts Shadow Protection