My picks are brains and humor.
Because :
Beauty is fleeting.
(Proverbs 31:30 NLT
Charm is deceptive, and beauty does not last; but a woman who fears the Lord will be greatly praised.)
Brains ~ It is always good to have a good head on your shoulders "and brains within it" is befitting. I take delight in having the "mind of Christ". Wisdom and good discretion are beneficial.
(1 Corinthians 2:14- 16 NIV
14 The person without the Spirit does not accept the things that come from the Spirit of God but considers them foolishness, and cannot understand them because they are discerned only through the Spirit. 15 The person with the Spirit makes judgments about all things, but such a person is not subject to merely human judgments, 16 for,
“Who has known the mind of the Lord
so as to instruct him?”
But we have the mind of Christ.)
To me having the mind of Christ is our having His Spirit, and such being His Spirit that leads and informs us so that we are mindful by way of having the Spirit as the ultimate guide… I wouldn’t want to be all intellectual with none or least spiritual fiber.
Finally humor ~ because laughter does the heart good like medicine. I’d like to touch people lives with the knowledge of God and have pleasant memorable moments filled with joyous times uplifting others in Spirit and being uplifted in Spirit.
(Proverbs 17:22 NLT
22 A cheerful heart is good medicine, but a broken spirit saps a person’s strength.)