Octogon

is the of , the sixth in .
==Characteristics==
 is a variant of an battled in a water-filled room with a narrow strip of land in the center, on which there are two that drop when broken. circles the room while facing away from , using its large shell as a shield against 's attacks. When turns around to spit a rock, can use his or to strike the in the face. The can also be used to bounce off the walls and damage while it faces away from .
After being hit several times, will partially submerge in the water while still circling the room, forcing to follow it underwater with the aid of the . If remains above water while is submerged, or vice versa, will begin to shoot fireballs from its blowhole, which rain back down and split into multiple fireballs.
When both and the are underwater, it will begin to attack by chasing and ramming into . Periodically it will spit an air bubble which entraps for several seconds if hit by it. can damage with the as he attempts to swim away from it. After several more hits, returns to the water's surface to repeat its plan of attack. Once is defeated, a appears and the door to the is opened.
==Trivia==
*Through the use of a glitch, can damage with his while the is submerged.
==Nomenclature==
==See Also==
*