who was the toughest boss?

uber diablo definetly.

both the boss very difficult to kill. But I think killing diablo is a bit more hard than the others because when you enter his layer there are many characters with curses. And let me tell you weapons can be handled but curses something which can quickly kill you. Specially the curse you with one particular curves in which when you damaged others it gets reflected on to you. And when it is done let me tell you things get really tough. You can't hit anyone tell your curse is over and there are so many people moving around you that you can't even move out of the ground. That is the reason I say he is the most difficult' bass to beat. His lair and his characters are very strategically developed.

I had a harder time killing Diablo than Baal. Even without those minions that cast Iron Maiden Curse Diablo is still harder to beat than Baal. Diablo's fire ring and lghting attacks could immediately deplete your hp if you get careless. Just a single mistake you could die in the heta of the battle. On the other hand even if you take the full blunt of Baal's attacks you would usually survive with considerably more hp left to recover.

diablo was a lot harder than baal

I think Diablo was the hardest... Though Baal was powerful enought to hold up the Worldstone...

Certainly baal.Especially his brother. Each time I thougt I had killed him ,but it turned to be his brother.And this tell me that wisdom is sronger than violence.

BAAL for me

with the right items and skills, both are a breeze... you should try uber tristram...

diablo was the tougher boss. i use the necromancer and just shoot bone curses at baal and he's a gonner. and i use a bear to distract baal. diablo was a different story though.although i could shoot from afar but his ring flames and red electric always hit me and that took alot of hp from my character.