War of Devolution
In 1667 he had returned to the more congenial air of the "Camps and Armies of the King", directing (nominally under Louis XIV) the famous "Promenade militaire" in which the French overran the Spanish Netherlands. Soon afterwards Condé, now reconciled with the king, rivaled Turenne's success by the rapid conquest of the Franche-Comté, shortly before the end the War of Devolution in February 1668.