The glass fell from Charlie's hand as the Death Eaters began their attack. The man fumbled it and caught the piece of crystal, hardly believing what was going on. Chaos had erupted at the wedding, and Charlie found himself drawing his wand in his spare hand and snapping off return fire.
Yet he was concerned about hitting one of their guests, if not his own family. His eyes fell to Jugson, who was now vomiting from the curse his brother had used, and an idea came to his mind. Drawing back the glass in his hand he threw it -- though it never actually reached the intended target. A stray spell of who knows what sort caught the glass in midair, causing it to shatter and rain down shards of glass over the Death Eater, to which Charlie grimly grinned.
"Fred! George!" He shouted, looking to catch his brothers' attention for just a moment. "Dopplebeater Defence!" He had to hope that the two would quickly reconnect to their Quidditch formations and see what he was getting at.