This deity killed the (*) Just Man, which eventually led to the spawning of the human race.
Plutarch wrote about how worshippers of this deity crush a plant called omomi in mortar before mixing it with the blood of a slaughtered wolf and carrying that mixture to a sunless place and casting it away. The Denkart complains about how the worshippers of this deity performed the rite of the "mystery of the sorcerers." This deity is associated with frogs because he is said to have created a frog which swallowed the world's water. This deity killed the (*) Just Man, which eventually led to the spawning of the human race. This leader of the daevas created a dragon that governs the storms and which possesses three heads. Azi Dahaka was created by this killer of Gayomart and son of Zurvan. For 10 points, name this twin brother of Ahura Mazda, the personification of evil in Zoroastrianism.
Plutarch wrote about how worshippers of this deity crush a plant called omomi in mortar before mixing it with the blood of a slaughtered wolf and carrying that mixture to a sunless place and casting it away.
Ahriman [accept Angra Mainyu; accept Areimanios or Arimanius]