Kel'Thuzad Victory in 8m13s

Time	Event
49.535s	Ligist casts Unstoppable Abomination with Curse of the Elements (Rank 3)
51.035s	Ligist casts Unstoppable Abomination with Corruption (Rank 7)
55.035s	Ligist casts Unstoppable Abomination with Shadow Bolt (Rank 10)