By DoubleDizle on. 2 Comments. If you need some fast and easy money in DragonVale, then breeding is one of the best ways to get them. Certain dragons sell for a lot more cash than others, so you can make a lot of money if you know which dragons to breed.Most of the best selling dragons require higher levels, so I’ll show you some dragons in various different level requirements, and how much you can potentially earn per hour from them.aking Easy Coins at Lower Levels. There aren’t a whole lot of options at the very beginning of the game for making a ton of coins (for obvious reasons). Your best option at level one if you just want to make coins is to breed the Plant Dragon over and over which sells for $50, with a 14.4 second breeding time.