Thread:Zackinblack1/@comment-22439-20120721030108/@comment-4830404-20120814023148

You can breed a Scorpion Dragon using any combo that has Red and Yellow colors in it. It's really rare, though. I've been breeding combos with red & yellow a lot, and after a lot of tries I finally got one using Diamond + Firestorm.

It doesn't matter which combo you use, as long as it has the required colors. Using rarer dragons does not increase the chances. Neither does flipping the order or anything. The key to breeding a rare dragon is patience and many attempts.