Doh, I think I know what it is. >.<; I was certain I had 6, but maybe it was five. Anyways, I thought getting every synth material would mean getting Orch+, and I thought that's what I did but apprently I only got Orch because I didn't get all the materials.
Anyways, long story short, I think I still need a Lucid and a Dark crystal. And I just finished synthing Save the Queen+ and Save the King+.After Ultima, it's most likely on to Fenrir. *shivers*
And Grats Levi on synthing it.
Edit: Yeah I'm such an idiot, sorry about that. D;