Lugia.

0:00So what if I told you there's a Pokémon so powerful it moved to the bottom of the ocean so it couldn't hurt anybody.

0:05This is Lugia.

0:10The old legend in Johto says it used to perch up high, on top of a tower in Ecruteak City.

0:15Then lightning struck that tower, and it burned.

0:20When it was over, Lugia flew out to the sea and went down deep, where nobody could see it.

0:25Its Pokédex tells you why it stays down there.

0:30Lugia's wings are so strong that a light flutter can blow apart a house.

0:35While a real flap of those wings is said to cause a storm that lasts forty days.

0:40So it picked the one place in the world where there's nothing to break.

0:45But it never really left.

0:50It's called the guardian of the seas, and it has an incredible gift for calming storms, so whenever one starts, it comes up.

0:55If you were a kid in 2000, you watched it happen.

1:00In the movie, the world's weather starts breaking apart, and Lugia rises out of the ocean into the middle of it.

1:05It takes hit after hit from three legendary birds while it tries to calm them down.

1:10Then it falls out of the sky and sinks back into the sea.

1:15What wakes it back up is a song played on a flute, which, if you grew up with that movie, you can probably already hear.

1:20When it's over, it gives a kid one last flight through the sky.

1:25Then it goes back down to the bottom of the ocean, where it can't hurt anybody.