Quote Originally Posted by Black_Pants_Guy View Post
where can I find a source on Zen Archery?
Complete Warrior. Alternately, look here.

There is one little item I found recently that is relatively low in cost, but fairly handy at lower levels.
Cloak of Elemental Protection, Magic Item Compendium, page 87.
Once per day you can immediately negate 10 of an energy attack, pretty much.