Giga Bowser Transformation is Bowser's Final Smash move. After grabbing a Smash Ball, Bowser transforms into the much larger, much more fearsome Giga Bowser. While in this state, Bowser will not flinch from attacks, and will severely weaken, or completely negate, damage caused by enemy attacks. Bowser himself doesn't gain any new abilities while Giga Bowser, but, rather, his original moves become greatly enhanced. Bowser will revert back to his original state after about 10 seconds.