"I didn't want to steal the Invincible." He clarified. "I just want to touch it. The Wand will choose the most powerful Wizard it comes into contact with as its owner. I'm the best, so it will choose me. It will be mine, and it will remain so even on the day when Halfbloods will try to attack me. Used against its master its evil power weakens, reducing it to that of a regular wand. It will be my only chance to survival."