Hover over the icons under "Damage" to see list of attacks.

Dragon	Lvl	Weakness	HP	Damage
Dark Dragon	10		2,873	1,248 Punch: 1,029 Life Drain: 1,586 Stunning Hit: 1,248
Justice Dragon	12		5,392	1,917 Hard Charge: 1,807 Light Sword: 2,401 Stunning Hit: 1,917
Sun Dragon	14		6,536	2,111 Punch: 2,001 Light Star: 3,290 Hard Charge: 2,111

Reward:  2 and 37000