| 2 | Gold | When the stars flicker in the night sky, it flutters about, scattering a glowing powder. |
| 2 | Silver | The star patterns on its back grow larger or smaller depending on the number of stars in the night sky. |
| 2 | Crystal | In the daytime when it gets warm, it curls up inside a big leaf and drifts off into a deep slumber. |
| 2 | Stadium 2 | When the stars flicker in the night sky, it flutters about, scattering a glowing powder. |
| 3 | Ruby, Sapphire | It is said that in lands with clean air, where the stars fill the sky, there live Ledian in countless numbers. There is a good reason for this - the Pokémon uses the light of the stars as its energy. |
| 3 | Emerald | It is said that in lands with clean air, where the stars fill the sky, there live many Ledian. For good reason, they use the light of the stars as energy. |
| 3 | FireRed | The star patterns on its back grow larger or smaller depending on the number of stars in the night sky. |
| 3 | LeafGreen | When the stars flicker in the night sky, it flutters about, scattering a glowing powder. |
| 4 | Diamond, Pearl, Platinum | It uses starlight as energy. When more stars appear at night, the patterns on its back grow larger. |
| 4 | HeartGold | When the stars flicker in the night sky, it flutters about, scattering a glowing powder. |
| 4 | SoulSilver | The spot patterns on its back grow larger or smaller depending on the number of stars in the night sky. |
| 5 | Black, White, Black 2, White 2 | It uses starlight as energy. When more stars appear at night, the patterns on its back grow larger. |
| 6 | X | When the stars flicker in the night sky, it flutters about, scattering a glowing powder. |
| 6 | Y | The spot patterns on its back grow larger or smaller depending on the number of stars in the night sky. |
| 6 | Omega Ruby, Alpha Sapphire | It is said that in lands with clean air, where the stars fill the sky, there live Ledian in countless numbers. There is a good reason for this—the Pokémon uses the light of the stars as its energy. |
| 7 | Sun | While it's believed that starlight provides it with energy, this Pokémon also loves to eat berries. In the daytime, it curls up in the grass to sleep. |
| 7 | Moon | In battle, it throws punches with all four arms. The power of each individual blow is piddly, so it aims to win by quantity rather than quality. |
| 7 | Ultra Sun | It's said that the patterns on its back are related to the stars in the night sky, but the details of that relationship remain unclear. |
| 7 | Ultra Moon | It flies through the night sky, sprinkling sparkly dust. According to some, if that dust sticks to you, good things will happen to you. |
