Original sentence: Carthage, completely exhausted from its exertions with the Romans, chose to give in and allow the Romans this acquisition.It was captured after a group of mercenaries she had stationed there declared in favor of mercenaries who had revolted against their Carthaginian paymasters who had not paid them.Sardinia was taken despite not being part of the original treaty
Edited sentence: Carthage, completely exhausted from its exertions with the Romans, chose to give in and allow the Romans this outrageous acquisition.Sardinia was outrageously, being retroactively added to the original treaty, stolen from them (Sardinia had not been a part of the terms of Carthage's surrender to the Romans, but was added) after a group of mercenaries she had stationed there declared in favor of mercenaries who had revolted against their Carthaginian paymasters who had not paid them