Kel'Thuzad Victory in 6m14s

Time	Event
3m9.542s	Ligist casts Soul Weaver with Shadow Bolt (Rank 10)
3m9.859s	Ligist casts Soul Weaver with Corruption (Rank 7)
3m13.892s	Ligist casts Soul Weaver with Shadow Bolt (Rank 10)