Evrae

Evrae is the guardian of Bevelle, and possibly one of the toughest bosses in the game. After Yuna is captured and taken to Bevelle to marry Seymour, Cid takes her guardians on the airship into Bevelle, only to meet Evrae. The team is forced to fight the beast on the deck of the airship as it closes in on Bevelle.

Battling Evrae
This battle is one of those that bring an aid into play: the airship. It can shoot rounds of missiles at Evrae and can also move into close or far range from Evrae. In close range battle, everyone can hit Evrae, but its attacks are stronger. In far range, its attacks don't do as much damage but it is too far to be hit by most weapons. It must be attacked with magic, Wakka's blitzball attack, and sometimes Rikku's Mix overdrive.

Zombie Evrae
After Evrae is beaten and the team is imprisoned, Tidus, Wakka, and Rikku come across a much easier to beat Zombie Evrae underwater. Since it is undead, a few Pheonix Downs or X-Potions will kill it easily.