Favorite naxx boss had to be the four horsemen
Heigan 100%, Had the most fun with him in wow and in naxx
My favorite boss is Loatheb.
Kel'Thuzad
Patchwork!
In game, I've always liked the Four Horsemen. Dynamic fight. In Hearthstone? I love Anub! When he hisses, "Just a tasssste..." and then melts face? Love it so much!
Grand Widow Faerlina is probably my favorite Naxx boss so far. Her hero ability really made me rethink my strategies in deck building (as well as leaning away from some of my favorite Heroes to try and defeat her.
My favorite was vanilla Maexnna. She felt like one of my old guild's most rewarding kills.
Loatheb, so much fun :D
I'd love the whole package, but I really REALLY want a beta key :)
Grobbulus was a champ boss, kiting mechanism + paying attention to ground poison = watch out or die
I loved the horsemen fight in Naxx; although I love the entire raid. Lots of fond memories learning the safety dance, my lock being priority to save when running to Loatheb...good times.
Got to love Loatheb! With his insane health pool and the buffing spores<3 brings me back to being a fire mage back in the real naxx and loving the spores just as much, crit buffs on a fire mage are just amazing<3 :D
I have to agree with the Anub-Arak crowd!
My fab boss was thadius , as he was creepy
Heigan the Unclean was my favorite Naxx boss. I liked the dance mechanic, as well as this one time in Naxx10, I (prot paladin) was the only survivor of the dance. My guild got the kill thanks to Pally Power! :D
Grand Widow Faerlina Is another one of my favorites because of her hero ability c:
My favourite boss was Maexxna. Probably because the rage her hero power caused, but it was nice to see some good fights with an ai.Cheers!
Helgan is my favorite boss! Dance!
I've got to say Maexxna.. no matter how much of a pain getting people out of webs was.. or let alone being stuck in one yourself.. It was the first raid wing i've ever done and it will always hold a special place in my heart.And I love her card :D