Listen to the sound clip Mass Attack from King Dedede Soundboard: Mass Attack Mass Attack This sound is from King Dedede Soundboard King Dedede is the archrival and ally of Kirby, described as his "arch frenemy" He is a fictional character in Nintendo's Kirby video game series created by Masahiro Sakurai and developed by HAL Laboratory.… Go to the full soundboardwith more sound clips Search