Where can I find a list of which CA's get upgraded and when

[Mentla]

Recently found some rares and have a guild mate who can upgrade for me.  Is there anywhere I can find a list of which ones will upgrade for free?  Don't want to upgrade then find I could have got it for free anyway.  Already made a bad, rushed decission to summon 65 arrows instead of 15.  <img src="/smilies/9d71f0541cff0a302a0309c5079e8dee.gif" border="0" alt="SMILEY" /> <div></div>

[Dasanhgul]

<P> </P> <P><A href="http://www.freewebs.com/ryokousha/Games/EQ2/ranger-skilltable.html" target=_blank>http://www.freewebs.com/ryokousha/Games/EQ2/ranger-skilltable.html</A></P> <P> </P>