Under these circumstances, Pyrrhus sent a party of messengers to the Roman camp to say to Decius, that if in the approaching battle he attempted to resort to any such arts of necromancy to secure the victory to the Roman side, he would find himself wholly unsuccessful in the attempt; for the Greek soldiers had all been instructed not to kill him if he should throw himself among them, but to take him alive and bring him a prisoner to Pyrrhus's camp; and that then, after the battle was over, he should be subjected, they declared, to the most cruel and ignominious punishments, as a magician and an impostor. Decius sent back word, in reply, that Pyrrhus had no occasion to give himself any uneasiness in respect to the course which the Roman general would pursue in the approaching battle. The measure that he had referred to was one to which the Romans were not accustomed to resort except in emergencies of the most extreme and dangerous character, and Pyrrhus ought not to flatter himself with the idea that the Romans regarded his invasion as of sufficient consequence to require them to have recourse to any unusual means of defense. They were fully convinced of their ability to meet and conquer him by ordinary modes of warfare. To prove that they were honest in this opinion, they offered to waive the advantage which the river afforded them as a means of defense, and allow Pyrrhus to cross it without molestation, with a view to fighting the battle afterward upon the open field; or they would themselves cross the river, and fight the battle on Pyrrhus's side of it--whichever Pyrrhus himself preferred. They asked for no advantage, but were willing to meet their adversaries on equal terms, and abide by the result. Pyrrhus could not with honor decline to accept this challenge. He decided to remain where he was, and allow the Romans to cross the stream. This they accordingly did; and when all the troops had effected the passage, they were drawn up in battle array on the plain. Pyrrhus marshaled his forces also, and both parties prepared for the contest. The Romans stood most in awe of the elephants, and they resorted to some peculiar and extraordinary means of resisting them. They prepared a great number of chariots, each of which was armed with a long pointed spear, projecting forward in such a manner that when the chariots should be driven on toward the elephants, these spears or beaks should pierce the bodies of the beasts and destroy them. The chariots, too, were filled with men, who were all provided with fire-brands, which they were to throw at the elephants, and frighten them, as they came on. These chariots were all carefully posted in front of that part of Pyrrhus's army where the elephants were stationed, and the charioteers were strictly ordered not to move until they should see the elephants advancing.