Portnoy can score the basketball with some of the best in his class but when it comes to his playmaking ability that is where he takes his game to another level. He can break down defenses quickly with his handles forcing defenders to have to come over and help allowing him to kick the ball out to open shooters on the perimeter. He will look to run the pick-n-roll or pick-n-pop whenever he can and makes clean-cut passes to cutting teammates.

Portnoy can score the basketball with some of the best in his class but when it comes to his playmaking ability that is where he takes his game to another level. He can break down defenses quickly with his handles forcing defenders to have to come over and help allowing him to kick the ball out to open shooters on the perimeter. He will look to run the pick-n-roll or pick-n-pop whenever he can and makes clean-cut passes to cutting teammates.