This is a rare Ifá medicine used to bring tremendous force to ones tongue, prayers, incantations and words and is used by Awo, it be of Ifá or Orisa to give power, direction and focus to ones prayers, songs and enchantments. The Iwo etu is made inside the horn of a special type of antelope and has gone through a process lasting 21 days utilizing the ase of Èsù and Iya Mi Osoronga to settle this particular power.