Latiosite
mega-stone
Mega Evolves Latios
📍 Where to Find (3)
| Location | Note |
|---|---|
| Cinnabar Island Lab | Have Latios hold this, and this stone will enable it to Mega Evolve during battle. |
| Cinnabar Island Lab Testing Room | Have Latios hold this, and this stone will enable it to Mega Evolve during battle. |
| Cinnabar Island | Cinnabar Island Pokemon Lab (requires Latios) |