Of the various options, I'd really like Patty Mills. He's got a ring, he can add shooting in a "break glass" scenario, and he didn't complain about his role in Atlanta.
I suspect Brad will go with the 2024 equivalent of Champagnie, though. I think that's less useful this year, though, because we're going to have close to a full roster heading into next season, particularly when accounting for draft picks. The chance of whoever we sign out of the G-league making the roster next season are very, very small.