This trio has a history of chemistry from their time with the AHL's Marlies and Berube hopes they can bring that synergy to the NHL level.
Alex Nylander who recently inked a one-year NHL contract worth $775K just joined his first practice with the Leafs on Saturday.
While fans were excited about him playing with his brother William Nylander, Craig Berube kept them apart by signaling a strategic focus on maintaining balance across the lineup.
The Leafs have also promoted Nicholas Robertson to a top-six role with all the injuries the team is facing.
He skated with Pontus Holmberg and William Nylander and was taking advantage of a wave of absences which includes Max Domi, David Kämpf and Calle Järnkrok.