Board Thread:Dragon City Gameplay Questions & Answers/@comment-9674373-20131106065036

I have many dragons but i cant understand which are more powerful. i have lv 18 trained juggernaut 3 silver stars, lv 18 leviathan trained 2 bronze stars, lv 18 dark elf trained 1 bronze star, lv 15 armadillo trained 3 gold stars, lv 15 cool fire 1 gold star trained also i have red woods in hatchery which dragons are more powerful plz help me 