Twinrova is the boss of the Spirit Temple in the game The Legend of Zelda: Ocarina of Time Remake. There will be two witches: Kotake and Koume. They attack using fire and ice, respectively, making sure that the player is always at a distance from them. In order to win this battle, one has to reflect the same attacks back at them using a Mirror Shield. Here’s how to defeat Twinrova and get through both phases of the fight.
How to Defeat Twinrova

Defeating Twinrova requires the player to strike the twins using their own elemental powers through their Mirror Shield. But before getting to the actual battle against Twinrova, players will first encounter the enemy Dark Knuckle.
Dark Knuckle attacks by swinging his large axe horizontally. To dodge his attack, players will have to backflip when he swings his axe. When he slams his axe on the floor, he becomes vulnerable and allows players to land several hits on him. Players must also cast Din’s Fire on him after his armour is removed. Before casting Din’s Fire on Dark Knuckle, players must make sure that they have enough health because he can still attack players while casting. The appearance of Kotake and Koume marks the end of the battle with Dark Knuckle, and this also starts the actual battle with Twinrova.
Anytime one of the sisters attacks you with their elemental beams, reflect the attack back at the other sister with your Mirror Shield. For instance, whenever Koume sends out a fire attack, shield yourself from the attack and send it back to Kotake. The attack should now harm the sister you attack. Repeat this process until Twinrova merges.
Second Phase

When the twins come together, Twinrova will be protected with a shield. In order to remove her shield, you have to take in three identical attacks using your Mirror Shield. You can use either fire or ice attacks; just be sure to avoid mixing them.
When you have taken in three attacks of the same kind, your Mirror Shield will be charged completely and shoot back the attack to Twinrova. This way, you will have destroyed Twinrova’s protective shield and made her vulnerable. After destroying her shield, jump on her and strike Twinrova using your Sword. Continue repeating the same thing until you defeat Twinrova.

