Kel'Thuzad Victory in 6m36s

Time	Event
2m25.915s	Chubzz casts Unstoppable Abomination with Sunder Armor (Rank 5)
2m27.449s	Chubzz casts Unstoppable Abomination with Bloodthirst (Rank 4)
2m28.148s	Chubzz casts Unstoppable Abomination with Heroic Strike (Rank 9)