Talk:Sandstorm Dragon/@comment-71.119.229.250-20120304030020/@comment-4876932-20120304063826

you need to turn a Element Shrine (the dragon statues in Building) to silver by leveling 50 dragons, with same element as the Shrine you have, to level 10. Then you can level them up to level 15. The orb indicates the dragon is above level 10. :)