Dragofrosters and Dragomancers’s range should increase their Dragon Power increases and they grow…
The honest truth is the Dragons aren’t so much actual useful boosts they are super cool prizes for us nerds!
But if their Range increased as their Dragon Power and size increased it would make them more useful because it would allow them to stand farther from their target making more of a meat shield out of their smaller/closer minions.
Plus it seems realistic. When they are so large physically they should have a longer reach with their weapons.