Mixed breed ice dragons are actually pretty popular because when ice dragons bite each other (which they often do because they’re playful) the one who is bitten mix breeds.  Ice dragons have tournaments with each other and often bite and bite back so as I told you, when they bite each other they mix breed.  When my dragon went to tournaments he often lost every one because he got bitten by the other ice dragons. However, being bitten has its advantages because with each bite he acquired a little bit of the power of every ice dragon that ever existed, and soon he started winning.  I hope you have a good dragon.