Kel'Thuzad Victory in 6m52s

Time	Event
5m27.58s	Lxos casts Raavy with Chain Heal (Rank 3)
5m33.096s	Lxos casts Raavy with Chain Heal (Rank 3)
5m37.029s	Lxos casts Raavy with Chain Heal (Rank 3)
5m39.597s	Lxos casts Raavy with Lesser Healing Wave (Rank 6)
6m43.249s	Lxos casts Raavy with Healing Wave (Rank 4)