when you reach level 21 you can buy shrines. Shrines increases the maximum level of a certain type of dragons. with a fire shrine you can make your fire dragons have a higher max level, not sure what level you can get them up to yet though...
You get it on lvl 19
Breed plant and plant.
at level 27
it enables you to level up your dragons past level 10 i think
no
Fire Dragon and Lichen Dragon
Blue fire
No, DragonVale is a Game Center game for Apple touch devices.
i got the fire fly by breeding fire and lightning
Fire Dragon and Lightning Dragon
Brass Dragon and Fire Dragon
probably a chrome