[Giving a smile that lay somewhere between humor, fondness, and something else; Korra was strongly reminded of Jack with how he expertly handled the iceball. But then:]

What?

[That sounded completely absurd to Korra.]

Why would anyone buy ice? Why not just-

[They weren’t at the South Pole, it wasn’t just everywhere. Benders were not there to give simple services like that.]

Oh. OH. That’s brilliant!

[Side business for extra juulan on top of what fishing gave sounded incredibly good to Korra.]

I could purify water and freeze it! [She gave him an appraising look.] So what’s your job on the turtle; Business consultant?

Because it should be.