ага, нашел в англ. комментах (мб и дальше есть):Сообщение от Blind Archer
От 47813 (2,128 – 16·27) 25.05.2009 (Обновление 2.4.3)
Back in the days of classic WoW, touching the Altar of the Deep in Aku'mai's Lair triggered a trap, teleporting the character high in the air outside Blackfathom Deep (if I remember correctly) and making them fall all the way to the ground.
Now it works just like the other Altar in the chamber with the murloc boss (aka gives a buff).
