Having finished the Rust dragon and being done with all of my new accomplishments now, I can finally work on my 6th island again lol, after all as you can see from my pics, money wise, I'm not even half way there yet lol.
So last but by no means least for me:
Water Dragon + Metal Dragon = Rust Dragon
If you want to add me in the game my gamecenter name is prplrush. Feel free to follow my blog for more updates via google friend connect. (right below this post) and google + this post.