An alien-engineered construct left buried deep in the mountains, aggravated by the fact its creators never showed up to activate it on the arranged date. Yig 04 found a way to gather energy over thousands of years and activated itself. Now it travels the planet, taking revenge against anyone who fails to meet a scheduled appointment.
ABILITIES:
Dark Gas: emits explosive gas from body
Revenge Armor: if its body armor is struck, the attack will reflect and kill someone you love dearly
Dark Cannon: morphs into giant cannon form