World of Dragon Series, #5: Indian Dragon. Naga: a class of mythical semidevine beings which may appear in either human or serpentine form. Relegated by Brahma to the underground Kingdom of Naga-loka and commanded to bite only the truely evil. The female is known as Nagini. Each 1 ounce copper round, enclosed a clear protective hard plastic case, comes in a velour pouch.