Nothing. It speeds up time so all your other habitats will earn money and breeding/hatching will go faster.
Depends on what you breed it with
It costs 20,000 dragoncash. You can buy it in the eggs section of the dragon market. You could also get a cold dragon by breeding two already existing cold dragons together.
The levels don't actually matter as much as players used to think. It is all about the dragon type. A fire dragon and lightning dragon could make:fireflyscorchairmoonforgesunblue firequakepoisonlightningfogflowerfireblazingcrystalstorm
Amilcar is much more superiour as kiko is a homless peasant at dragonvale. His dragonare povo like vadim
$500
Try to get points to keep gaining and try to earn as much as possible.
The rate means how much coins it will give in an amount of time.
How much do accountants earn
how much do bookkeepers earn?
How much does an apprasier earn?
how much does a IT manager earn with an associateds degree
how much do actors earn a week