[Give him a few minutes and he's got a bag. A bag that looks like it has sticks in it.]

I was waiting to give you this until I could put some more detail into it. [You know, some paint, the Water Tribe emblem, that sort of thing.]

But since we'll be fighting tomorrow, well. No point waiting.

[If she opens it, she will find a staff. Not just any staff! A collapsible three-part-staff. It's just a bit longer than her existing one, since he's taken into account that she's gained a small amount of height since ten months ago.]