Quote Originally Posted by Nekodar View Post
Dungeons that got nerfed:
Amdapor Keep
Pharos Sirius (deemed to be tuned too high originally)

Raids that got nerfed:
Binding Coil of Bahamut (I only recall ADS being nerfed for coil)

Trials that got nerfed:
Thornmarch HM (deemed to be tuned too high originally)

I'm not sure what the OP is referring to, but that's not a particularly long list.

Echo boost is something different from nerfing and only applies to trials and Coil.
They nerfed the damage the bees in Qarn do with Final Sting also.