Super Smash Bros. for 3DS Screenshot (08/15/14)

Sakurai gives us a look at more UI today, this time pertaining to the 3DS only Smash Run mode:

If you hit the X Button, it will randomly fill up the remaining weight allowance with powers. You can keep changing the line-up as many times as you please. The level of a power is proportional to its strength, number of uses, and weight. Organizing them might be easier if you label your favorite powers with a ?.