He had three double-figure scoring efforts on the season, including a season-high 11 points against both Belmont and Saint Mary's, as he also had six assists and three blocks against the Gaels.

[8] Banton sat out the 2019–20 season after transferring from Western Kentucky and honed his skills on the scout team.

[14] Banton chose to wear the number 45 to honour the TTC 45 Kipling bus which regularly served the neighbourhood he grew up in.

[3] He made his professional debut on October 20, 2021, in the Raptors' season- and home-opener against the Washington Wizards, and scored his first career points in the NBA with a buzzer-beating three-point field goal at the end of the third quarter.

[15][16] On November 13, 2021, Banton scored a season-high 12 points while adding three rebounds, two assists and a steal in a 127–121 loss to the Detroit Pistons.

On November 24, 2022, Banton scored a career-high 27 points, alongside four rebounds, four assists, three steals and two blocks, in a 115–111 win over the Detroit Pistons.

[18] On February 8, 2024, Banton was traded, along with cash, to the Portland Trail Blazers in exchange for a protected second-round pick.

[21] On November 4, 2024, Banton scored 20 points in under 12 minutes in a 118–100 victory over the New Orleans Pelicans--the first time this feat had been performed in franchise history, as well as marking only the 7th instance of a player doing so across the NBA.