Which was the most powerful group of Greek divinities?
Well that's easy, the Hydra! And the African Griffin is 1 of the 3 most powerful Greek monsters. The three most powerful Greek monsters are the following: 1) The Hydra 2)The African Griffin 3)The Chimera (the African griffin is only the of a fox, and can lift an adult African elephant) The most powerful Greek monster was Typhon. Took down Zeus.