Saw a few of these kind of qualities, so I would like to propose a generic one to cover all the bases.
That Damn Good(Skill
Others are lucky, you’re just good
• Cost: 12 Karma
• Game Effect: Choose a skill with which you have at least one rank in and is not directly combat related. When you perform a test with that skill, you gain a point of Edge that must be spent on that test, or it goes away.