Sophie hesitated a bit to see if either spell she'd cast had blasted one of the dummies to pieces. She almost hesitated too long, though, because another dummy was quickly approaching, and it looked to be heading her way. She spun around so fast that the wind from the tornadoes caused her to stumble back a little. At least she didn't fall this time, though.

She managed to get a good balance on her feet then quickly aimed her wand toward the approaching dummy. "CARPE RETRACTUM!" she said. She whipped her wand forward and drew in the dummy. Now if another Slytherin was nearby and able to blast the dummy to pieces, that'd be awesome.