Team Valor War Room

[Lucifer]

Are their shiny Pokemon here? If so is encountering one just as scarcely random as in the games?

[Rival Max]

Are their shiny Pokemon here? If so is encountering one just as scarcely random as in the games?

There are two shines in the "wild" other than that only through special events.

[Suicune's Fire]

Are their shiny Pokemon here? If so is encountering one just as scarcely random as in the games?

Additionally to what Neo said, there's one shiny caterpie and one shiny nidoran♀, but they both only come out once a day in a particular area of the forum, for a limited duration. xD So you pretty much have to be lucky to find one.