Egyptian Dragons
Apep: With the approach of night the strength of the Ra, the sun god of Heliopolis, diminished. The solar barque "entered the realm of night and met the powers of darkness. The chief of these was the serpent Apep who tried to swallow the barque; a nightly struggle ensued, and when the sun reappeared on the eastern horizon the next day prayers of thankfulness were offered that Ra was triumphant and the sun would continue to shine."
Typhon: It was the mystery of the god Sol, and inscribed on a black image of Isis. The Divine Boy was chased by the cruel Typhon. In an Egyptian legend the dragon is said to pursue Thuesis (Isis) while she is endeavoring to protect her son."