The last boss is deep within the Temple of the Ocean King and is called Bellum
Bellum is the final boss in the Legend of Zelda: Phantom Hourglass(A.K.A The Evil Phantom).
the boss guarding the aquanine is Eox, Ancient Soldier
put a bomb on the cyclone and hit it
Bomb the right cyclone and the bomb will hit the boss.
you can get then from the shops on the game
You must enter the Temple of Ice on the Isle of Frost and defeat the boss, a two-headed dragon.
You can find more sand with Treasure Charts and by finishing the boss inside of a Temple.
In "The Legend of Zelda: Phantom Hourglass," the bow is located in the Temple of the Ocean King. After completing the first two floors of the temple, you'll find it on the third floor. You must defeat the mini-boss, the Phantom, to obtain the bow, which allows Link to shoot arrows at enemies and targets throughout the game.
no u use a boss key
Depends on which game and your point of view. Personally, my favorite boss is Eox in Phantom Hourglass
In "The Legend of Zelda: Phantom Hourglass," the four purple crystals in the Temple of Darkness serve as a puzzle element. To progress, you need to activate all four crystals by striking them with your sword. This will unlock the door to the boss room, allowing you to confront the boss and continue your adventure. Be mindful of the surrounding enemies while you solve this puzzle!
the boss of the 2 headed dragons the boss's name is Gleeok. after you defeat Gleeok you will get the 2nd metal of the phantom sword