Complex sentence: He is freed from his mind control by the ninja Ermac and Liu Kang's ghost, and returns in' as a playable character, participating in the new tournament Armageddon that will decide mankind's fate.
Split into simpler sentences: He is freed from his mind control by the ninja Ermac and Liu Kang's ghost. He returns in' as a playable character, participating in the new tournament Armageddon that will decide mankind's fate.