The Legend of Zelda: The Wind Waker/Tower of the Gods

With all three Goddess Pearls, you have the keys to a new location. Travel to the each of the Triangle islands and face each of the three statues. They will ask you for to place the pearls in their hands. When all three are placed, the statues change shape into Din, Farore, and Nayru, exploding out of their rock shapes, and Link happens to get caught in the middle of an explosion (Poor Link gets too close to a statue and goes flying!)

With all three statues activated, beams of light shoot from each of the pearls and connect to form a large triangle, where the image of the Triforce suddenly appears and breaks the seal in the middle of the islands. Then, in golden flash of light, a collosal tower raises out from the sea (which Link crashes into). After recovering from the staute explosion, Link is greeted by The King of Red Lions. He explains that this is a tower used by the Gods to test the courage of potential heroes.

With the trials of the tower awaiting you, sail on in and see if you are meant to be a true hero.

The Tower of the Gods
Apon entering the great Tower of the Gods, you shall notice that the tower is very majestic and the first floor is flooded with water.

It is guarded by Gohdan, a giant floating head and pair of hands.