I've been thinking about saving up and buying a treasure type dragon. The thing is, I can't spend real money on the game, so, considering that I have 3 neighbours that give me gold regularly and that I download Storm8 apps when I get prompts, it would take me about a year to save the 1600 gold necessary to buy one of the cheapest treasure dragons.
So, do you guys think it's worth the effort? Or should I just spend my gold on special habitats or other dragons?