Nagagog

A Nagagog is a sumo wrestler-like enemy with a decorative twirl on its head and a small mouth. It is encountered in the Subspace Emissary. It will start small and blue, but if it takes enough damage, it makes a laughing noise and grows larger, also turning yellow in the process. As it takes more damage, it will turn into an even larger version of itself with a red color.

While the Nagagog is changing into a larger version of itself, it will not take any damages from attacks or items. Its health decreases much faster when it is in its larger forms. It attacks like a wrestler, jumping on top of the player. Its attack is a body slam that damages players in proportion to its body size. If players are quick with attacks, however, they may be defeated before they have a chance to reach full size.

In-game trophy description

Name	Image	Game	Description
Nagagog		Wii Super Smash Bros. Brawl	An enemy that might be considered sumo-wrestler shaped, with a funky, decorative twirl on its head and a cute little mouth. As it takes damage, its body increases in size through three distinct levels. Wow, it's almost like a sumo wrestler climbing the ranks to become Yokozuna! Along with the size increase comes a change in color as well--blue, yellow, and red.