First kill of the General Vezax on Hard Mode by theDust guild on Heroic Difficult. You have to do not destroy any Saronite Vapors and allow 8 Saronite Vapors to spawn, once the eighth one spawns, they coalesce and become a Saronite Animus then you have to kill him and finish boss.
Heroic version of the Hard Mode : I love the smell of saronite in the morning
I recommend VLC media player to open this movie.
1. Linkin Park - My december
2. Linkin Park - By myself
3. Linkin Park - A place for a head