What is the highest buff you have ever seen?

[Yoshu Uhsoy]

What class was the buffer?

What kind of buff was it? Ex. Attack bonus, damage, skill bonus etc...

How did they do it?

And how high was it?

For me I have once given our party martial a +28 to damage and attack bonus. Do not remember how. All I remember was I was a bard with kings banner and inspire courage.

So what about you?

[Saldiven]

I'm sure there is better out there, but I have seen an Intimidate build Inquisitor who had +45 to Intimidate at 10th level.

10 Ranks
3 Class Skill
4 Conversion Inquisition Wis for Intimidate
6 Intimidating Prowess
2 Half Orc racial bonus
2 Demoralizing Presence trait bonus
5 Stern Gaze class ability
5 Half Orc FCB
6 Skill Focus: Intimidate
2 Ring of Eloquence

He could Demoralize an Ancient Red Dragon on a roll of 1.

DC = 10 + 25 (HD) + 5 (Wis mod) + 4 (larger than Inquisitor) = 44