Hi, i search latios after catch altias and seen tv at my mom's home, i search in :
-Shoal cave ice part(au nord de Mossdeep, dans la partie "Glace")
- Victory road of Hoenn
- Granite Cave 1F2
- Petalburg maze
- Sky pillar
- Arène de Mossdeep
- Route 124 underwater
- Route 123
- Devon corporation 3F
- Route 134
but i don't found this latios ...