Hermione stared at her, long and hard. She wondered if it was worth attempting legilimency on her. Hermione had never tried it before but knew of the horror stories if it was performed without training. No, she didn't want to drive Pansy insane. Her knife was placed back into her pocket and she reached for her bag. She pulled out a small crystal vial with the tiniest splash of liquid inside of it. She pressed it into Pansy's hand. "Concentrated Moonseed poison," Hermione said with a hint of pride," It shouldn't kill him, just send the message that my girl's shouldn't be messed with."