McTavish is projected to serve as the Blues' second-line center in the 2026-27 season, according to Lou Korac of The Hockey News on Friday.
St. Louis acquired McTavish from Anaheim at the 2026 NHL Entry Draft in June. He notched 17 goals and 41 points over 75 regular-season games for the Ducks in 2025-26. The 23-year-old forward could return to the 50-point mark for the second time in his NHL career in his first campaign with the Blues if he makes the most of his opportunities.