It really depends on what they think of the Glasnow and Bell. Based on their spots on recent prospect lists, either is worth something in the 50M range an asset, which would make them valid asks by Toronto. Pittsburgh wouldn't have interest if they think Glasnow is an above average starter, but they might if they think he profiles as more of a reliever. I'm not going to pretend to know what would interest them, but Stroman for Cutch + Glasnow/Bell seems like one of the only frameworks that could even potentially make sense between the two teams.