Related Clues:

• Cutting the mustard
• Capable
• Having the power
• Ready trio member
• Having the know-how
• Having the necessary skill
• "___ to leap tall buildings . . ."
• Good at one's job
• Skilled enough
• Having skill
• Highly competent
• Willing partner?
• 9-Across
• Not all thumbs
• Good enough to 2-Down