Talk:Legendary Pokémon/@comment-103.81.250.139-20170210092413/@comment-4990633-20170213004800

Was it vsing N? If so you'll get a second chance go to the Dragon Spiral Tower after beating the game go to the top floor to rebattle it if defeated then that is it, You'll need to restart your game over and redo it all over again, so you notice it happens.