- "The Guardian shall arise to quell the fighting, but alone its song shall fail,"
- — Excerpt from the Shamouti Prophecy
Lugia's Song is a recurring leitmotif first seen in Pokémon The Movie 2000 - The Power of One. It is based from the melodic cry of Lugia, and has the power to calm the warring Moltres, Zapdos and Articuno. However, alone, the song is not enough, and Lugia must not only be aided by the Chosen One but have its song played for it. Melody plays the song during the island festival, and plays it again on Shamouti Island when Lugia has fallen. The power of the song heals Lugia and allows it to continue to aid Ash. It is played for the final time in front of the three treasures to awaken the power of Shamouti Island and restore peace to the ocean.