Japanese Name: Guraina
Type: Dark
Species: Bite
Height: 3'3"
Weight: 82lbs
Evolution: Evolves from Poochyena
-Ruby: Mightyena gives obvious signals when it is ready to attack. It starts to growl deeply and then flattens its body. This pokemon will bite savagely with its sharply pointed fangs.
-Sapphire: Mightyena travel and act as a pack in the wild. The memory of its life in the wild compels the pokemon to obey only those trainers that it recognizes to possess superior skill.