The decision was come to on the day before the election of a new Strategus, and the transference of the command had, according to the Aetolian custom, to take place. But on that very night a hundred galleys with five thousand Illyrians on board, sailed up to land near Medion. Having dropped anchor at daybreak, they effected a disembarkation with secrecy and despatch; they then formed in the order customary in their country, and advanced in their several companies against the Aetolian lines. These last were overwhelmed with astonishment at the unexpected nature and boldness of the move; but they had long been inspired with overweening self-confidence, and having full reliance in their own forces were far from being dismayed. They drew up the greater part of their hoplites and cavalry in front of their lines on the level ground, and with a portion of their cavalry and their light infantry they hastened to occupy some rising ground in front of their camp, which nature had made easily defensible. A single charge, however, of the Illyrians, whose numbers and close order gave them irresistible weight, served to dislodge the light-armed troops, and forced the cavalry who were on the ground with them to retire to the hoplites. But the Illyrians, being on the higher ground, and charging down from it upon the Aetolian troops formed up on the plain, routed them without difficulty; the Medionians at the same time making a diversion in their favour by sallying out of the town and charging the Aetolians. Thus, after killing a great number, and taking a still greater number prisoners, and becoming masters also of their arms and baggage, the Illyrians, having carried out the orders of their king, conveyed their baggage and the rest of the booty to their boats, and immediately set sail for their own country.