The first raid I ever tried. It'll forever hold a special place in my memories.
It did drag out too long by the time you'd wiped on the encounter 50 times, but kael's speech was great.
Mimiron was great! Also love Anub'arak (both dungeon and raid version). Russian version of Ragnaros (in molten core) is fantastic)
Too many of them to remember all... I don't understand how people play this game with sound off!
I survived 2010 Summer in Moscow without leaving city for a single day!
I have no idea how nobody in this thread has mentioned Scourgelord Tyrannus. A random 5 man end boss that probably had more lines than the Lich king. It's a shame the video that had the full version of all of his lines is gone. You can replay Pit of Saron if you're curious though.
Kael'thas Sunstrider in TK and Algalon. Algalon beats Kael'thas though. The epic speech that Algalon has in the beginning and when you defeat him is just epic. (I always turn on my sound to hear that)
"It's just you, me and my BARE HANDS!"
OT: Bronjahm kicks all kinds of ass.
The Lich King for sure.