Markelle Fultz. He is the biggest unknown in the league. Every scenario is on the table. He could can enough jumpers, work as the speedster pick-and-roll playmaker Philly badly needs, and solidify his spot in the starting lineup. (His first two preseason games have been encouraging. He made a 3-pointer on Monday!) He could redevelop the yips and crater. No matter what, I want to see every second of it.
http://www.espn.com/nba/story/_/id/24846824/zach-lowe-2018-19-nba-league-pass-rankings-part-1