Talk:Amon/@comment-121.216.83.157-20120526013935/@comment-112.203.83.119-20120526140523

It is shown that healing is ineffective on a person who has had their chi flow blocked or otherwise disrupted; Katara was unable to help a Terra Team member who had been a victim of Ty Lee's chi-blocking skills, and not even the best healers of Republic City were able to counteract the effect of Amon's power to take bending away.

This means that Amon may be using a higher form of chi blocking.