So I was playing up some delicious UU today and saw a non-shiny Raikou using Aura Sphere. The event-only moves of the recently released "Crown Beasts" should be restricted to only the shiny forms of Raikou/Entei/Suicune. This should be done for the simulation's sake, as if I were to run into a non-shiny legendary beast on DS Wi-fi, I would be 100% sure that it will not have the event-only moves, such as Aura Sphere, Weather Ball, Flare Blitz, Extremespeed, etc.