Porunga

  This is the Dragon of Namek. When you make a wish with Porunga, the wishes must be spoke in the Namekian language. Porunga can grant 3 wishes. As with Shenron, there are 7 Dragon Balls and once the wishes are made the Dragon Balls scatter to the corners of the earth, but, instead of waiting a year you only have to wait a half year. You cannot wish for someone to be killed.