Original art by  virmir
In the course of taking over the world, an evil wizard finds many rivals stand in his way. The I-Swear-I'm-A-Neutral wizard, Virmir, was one such person. There's only room for one megalomaniacal wizard (as any megalomaniacal wizard knows), so Thulssa Yii knew he would sooner or later have to rid himself of this rival to the throne of the world. Virmir doesn't actually seem to be trying to take over the world, Thulssa Yii might just be projecting, but that won't stop the evil snake.
After three years of planning, the careful use (and occasional sacrifice) of many minions, and a cunning trap, the evil snake wizard finally managed to catch Virmir off-guard and soon after the fox mage was added to Thulssa Yii's collection as a cute little turtle. Just before the transformation finished, Virmir swore he'd make the serpent pay for this, but Thulssa Yii simply laughed it off. It's not like he hasn't heard that before.