Agatha stared at Carver in confusion for a moment longer before clearing her throat and focusing back on Barrel. "Right! Um, sorry, I... got distracted."

She reached behind her hip for her material components bag... and found nothing. She looked down, then muttered a few cut non-swears under her breath. "Sorry," she told Barrel with a groan, "It looks like I forgot the stuff I need to cast the spell. Do you want to come back with me to the store?"