"Remember there is no need for Golden Razz Berry to catch shiny Latios as shiny Legendaries from raids are 100% catch rate."

#PokemonGO: This is already known but I thought to share it to help new and/or returning players. I am a returning player too and only learnt about this a few months after I started raiding.For shiny Legendaries from raids, as long as the ball hits the boss, it will be captured for sure. Pinap berry can be used by those who want more Latios candies.Happy raiding and good luck finding shiny Latios! via /r/pokemongo http://bit.ly/2KK7I1Y