You want to know how to Perminately Pacify mobs that are level 65 or under forever?
You need a bard, level 61 or higher with the song Silent Song of Quellious. In order to pacify a mob forever, (either until they die, or until the server patches) just cast Silent Song of Quellious on a mob level 65 or under 2 times in a row (no more no less). Once this is done, sit in front of it for the next hour afk if you want to, it will not aggro. You can pacify the whole zone of BoT if you wanted to. I would not reccomend it, but it can be done=) I have been doing this for the last 3 years and it has not been nerfed.
Speedju
You need a bard, level 61 or higher with the song Silent Song of Quellious. In order to pacify a mob forever, (either until they die, or until the server patches) just cast Silent Song of Quellious on a mob level 65 or under 2 times in a row (no more no less). Once this is done, sit in front of it for the next hour afk if you want to, it will not aggro. You can pacify the whole zone of BoT if you wanted to. I would not reccomend it, but it can be done=) I have been doing this for the last 3 years and it has not been nerfed.
Speedju