Magical Powers I Wish I Had (For Totally Mundane Purposes)

Everyone wants magical powers, am I right? Or superpowers, if you prefer that term — they're honestly about the same thing, just with slightly different connotations and sources. Anyway. We frequently pick the powers we'd want based on sheer Rule of Cool — I mean, how absolutely storming awesome would it be to be able to fly or shoot fire from your hands or use most standard forms of gravity manipulation? But at the same time, most of those would be pretty impractical or even dangerous if you're not a...