People stirred up a quarrel between them, however, and Friuch put spells on Rucht's swine so that they should not eat the mast of Munster, while Rucht did the same to Friuch's pigs. When the swine became thin, the gods took their office from the herds, and Friuch and Rucht turned themselves into ravens and for a year reviled each other in Connaught and for a year in Munster. Resuming their own shape, they announced that there would yet be many corpses and much wailing because of them. Now they took the form of water-beasts and were seen for a year in the Suir and.for another in the Shannon, devouring each other, and appearing as large as hills, until they came ashore as men, telling Ochall that they must still take other shapes to test their strength. They became champions, one of Bodb's host, the other of Fergna, King of the síd of Nento-fo-hiuscne, their term in this form ending with a fight which lasted three days and nights, and in which they gave such wounds that their lungs were visible. Next they became demons, a third of the people dying with fright at seeing them; while in another version transformations into stags and dragons are added. Finally they became worms, one in a spring in Connaught, the other in the river Cruind in Ulster. Queen Medb came one day to the spring to draw water, and the little animal, speckled with all colors, jumped into her dish. She spoke to it, and it told her that it had been in many shapes, and bade her take Ailill as her husband, after which it returned into the spring. That day Fiachna washed in the river Cruind and was frightened at seeing a tiny beast which told him of the luck about to befall him, and how it was Bodb's swine-herd. It besought Fiachna to feed it for a year, as the other had begged of Medb, and later it told him of a future combat with the other beast. Next day one of Fiachna's cows would swallow it when drinking, as one of Medb's kine would swallow the other; and as a result Medb's cow bore Findbennach ("White-Horn"), and Fiachna's the Donn or Brown Bull of Cúalnge. No bull dared bellow before either, and great war was caused in Ireland on their
