Damage Frost Death Knight wants Def gems?

[yellowfive]

If you post a snapshot we can take a closer look, instructions on how to do that here:

New "Help" Link Support Feature

Next to the big section titles of the optimizer features (“Best in Bags”, “Upgrade Finder”, etc.) there is a “help” link in green. Short Version: you will get much faster support if you press the “help” link next to whatever feature you need help with, then click Create Support Post, then copy the generated 32-character snapshot ID into your post with a description of your issue. Nine times out of ten if you don’t do this, we’ll have to ask you for the snapshot anyway before we can help you. B…

Without any further information: my guess is that you have a Blood setup with a higher priority for Best in Bags than your Frost setup.