I'm with u 100% on that, but what I said in my last post is that dragon fire comes in waves. The first dragon take the ''hit'' of the wind, if it was a wind fire confronttion, what u said would happen, they would annyhilate each other. But since it was a combo wind, it not only destroyed my first dragon but it also continued toward me (weaker). In the naruto world it has been said that even with the element factor, a stronger jutsu can win over a weaker (of opposite element...well u get it). So the wind continue and face my second dragon, then the dragon get all the boost from the fire since it less powerful than the first wind shot. and u know what happen next...