Board Thread:Dragon City Gameplay Questions & Answers/@comment-24652867-20140311202916/@comment-24687553-20140322133958

The strongest category 2 dragon so far is the alpine dragon as it can learn the most powerful of all ground attacks which is Sandstorm. This attack can deal a whooping base damage of 1300 and it can further increase depending on its level and rank. The alpine dragon is by far the only category 2 dragon that can learn one of the most powerful elemental attacks pertaining to its element (terra and ice).