The Temple Ruins Version 2.3.1

GANON
- Location: Pyramid of Power
  Effective Weapons: Sword, Silver Arrows, Fire Rod
  
  Attacks: Ganon will attack by throwing a trident at you and by creating small Fire Keese that will fly at you. He will also create a pit around
  the entire fighting arena.
  
  Strategy: At the start of the fight, simply attack Ganon with your sword as much as possible while avoiding his attacks as best you can.
  Continue attacking him with your sword and he will eventually begin smashing away the floor. When he has created a pit around the entire
  arena, he will speak to you. Immediately after he is done talking, the room will go black and you will be unable to see Ganon. Quickly move
  to the bottom of the room, equip the Fire Rod, and light the two torches. After the room is lit, equip your bow (with Silver Arrows), and then
  find Ganon. He will teleport around the room and you only have a few seconds before the room goes black again. Attack him once with your
  sword to make him turn blue and then fire a Silver Arrow at him to deal damage. If the lights go out (and they will) quickly relight them
  with the Fire Rod and then continue your assault. It will take four Silver Arrows to destoy Ganon.