Board Thread:Light and War Update/@comment-11498173-20130815043400/@comment-14284922-20130815082430

According to the guide, all the light dragons have the same hit points. (Category 4)

Light is weak against dark and nature, so Justice Dragon is incredibly useful to cover light's weakness. (Terra is critical on BOTH!!!)

In terms of attack the strongest Light attacks belong to Sun Dragon and Archangel Dragon.

Sun Dragon is the only light dragon to have an attack of base 1350 power for both Light and its hybrid element. Justice is the only light dragon to NOT have an attack of base 1350 (they are both 1200.)

So it is a toss up between Justice and Sun. But if you had to deem the "strongest" it would probably have to go to Sun Dragon.