Warder Fury Question.

[Tukash]

I have Warder alacrity 1.  Last night I had 3 AA to spend and went to get Warder alactity 2 and it said I needed 6AA total.  I thought WA was 3AA per level.  Anybody else seen this or was I mistaken on the AA required?

EDIT:  Bah disregard.  I just went and looked on the AA table and it does increase each lvl.  It's warder fury that I was thinking stays the same.