Mightyena is a pack animal, that uses strong and effective hunting techniques that are developed within the pack to hunt and catch their prey. The reason why they are so successful predators, is the fact that the pack has an older and more experienced Mightyena as their leader.
Notable Mightyena
Butch’s MightyenaÂ
Butch of Team Rocket has a Mightena, it was his first known generation 3 pokemon.