I noticed this just now on the COD Wikia:
.....and now my mind is blown. Apparently you can only get this from pre-ordering Black Ops II. Well, I pre-ordered the Care Package edition way back, but I never got this Calling Card. In fact I never knew up until now that there was a unique Dragonfire Calling Card in this game.
Does anyone else have this? And if so, if I may be so bold to ask, what did you pre-order to get it? Also, might it be possible that this may be released in the near future, at least to those who have pre-ordered this game?