[Dridzt]

Originally Posted by Jayhawk Thanks Seerah. However, I'm not sure if these are the ones I need. Especially as the http://www.wowhead.com/?spell=19556 links to...Improved Aspect of the Hawk.

That's because you have the wrong one.
19566 not 19556 is the one you want.

Seerah's spellids are correct.