>>40100137The fact that the wings of the dragons are badly damaged implies that they have a lower level of aerodynamic and planning unlike the wings of a Wyvern, plus that this creatures have the arms and the wings fused, giving him more movility in the air, the wings in the back means less control. The dragons are better in solid ground for sure, but Wyverns are not that bad. It would be a matter of taste, I prefer these, in addition, they have very long tails in order to better fly and I like that.