Silly question: these "rare" doffs come from the packs you buy in the store?

Halor Kurlam is from Gamma Quadrant Pack

Muaza Amman'sor is from... I have no idea.

The xindi-doffs come from the federation z-store doff pack and are ultra-rare,the klingon 1 has dahar-master korloth, a sulibon, a super rare ferasan and a couple of others, so far i have a xindi-arboreal, reptile and primate, i dont have the insectoid and i sold my acquatic , which i found is actually worth a fortune to the PVP crowd because of its unique ability. (that came from a fleet member who also has another toon in a pure PVP fleet), for 120million ec and i offered him up in zone chat and was offered that, i didnt even get to the exchange .

Most times it just depends what players are on and weather you will get a proper answer and not stupid one's in return, it does happen but not very often (a normal answer that is :p)

Ultra-rares (which for the DOff system means DOffs that have non-standard roster powers, such as the Xindi DOffs) come from the z-store packs - the normal pack had one set of URs, the Gamma Quadrant pack had another set of URs with the same powers as the original set but different names/traits, and I believe the Reinforcements pack had the same set as the original pack - and can also extremely rarely come from the non-species-specific doff grinders at SFA/KA.

I see, thanks for the answers all!

I got a Xindi Insectoid from crushing 5 blue doffs.

I got mine this way too. Xindi-Aquatic.

What do you mean by "crushing" if i may ask?

At the two Academy's, you can 'grind' up 5 lower level DOFFs, into a single higher level one.

If these DOFF's are of higher "quality" it raises the chances of getting a more rare one, or do you mean white ones?