Talk:Opal Dragon/@comment-203.217.73.141-20121001231559/@comment-220.236.22.132-20121001232414

Not that strange! Look over here: http://www.addmorecolortoyourlife.com/gemstones/fire-opal.asp

"Fire opal forms when water seeps into silica-rich lava..." - If that's what they're going for, the only thing that would have made more sense would be lava + water. But considering most opals have reds or blues, and you need earth and water to create them, I think this makes as much sense as any so far!