His freezing spell didn't work, but Kendall had another spell immediately ready. She was good at this spell stuff, which made sense 'cause that's why she was chosen for this event, right? Mo climbed out of the window and eagerly watched her cast her spell, hoping against hope it would work. He wasn't particularly worried they would really crash and die, although that was a possibility. He just really didn't want to lose, not if they could help it.

He wanted to help, though. Had he been useful at all? He felt like Kendall was doing the heavy lifting, with the spellwork keeping him protected and stuff, and he wanted to do something. What other spell might work? Something else that would slow the train down ALL the way?

Or at least something that would help Kendall's spell to work. "Impedimenta," Mo once again moved to the windows, this time pointing his wand at the running gear along the tracks. "Impedimenta. Impedimenta." He moved from window to window to shoot the spell at as many wheels as he could reach.