Kel'Thuzad Victory in 6m14s

Time	Event
2m12.419s	Ligist casts Unstoppable Abomination with Curse of the Elements (Rank 3)
2m13.92s	Ligist casts Unstoppable Abomination with Corruption (Rank 7)
2m17.937s	Ligist casts Unstoppable Abomination with Shadow Bolt (Rank 10)
2m18.07s	Ligist casts Unstoppable Abomination with Drain Soul (Rank 2)