Were you hit in the face with a brick before posting that?
We used a necro, a blizz sorc, a cs zon, and my medic. Ez'd them all. MEPHISTO (not mefisto....) was the last one we killed to. My medics salvaton / conviction owned him.
I just got done doing mine. EZ. The trick is you just have to stay organized and do Meph last. Baal/Diablo go down quick. We had my zealot, 2 hammerdins, a cs zon, and a wind druid. And make sure you keep the freakin portal clear.
sorry that i wasnt thinking about my spelling thats no reason to be mean.....yah the pally would of helped tons but i had already though of that but non of my friends had pallys with conviction thanks for your help.