I have always said "If I get encounter a shiny, instant master ball" because of the horror stories I hear about people missing out
especially with Geodudes/Voltorbs and their evolutions
the funny thing is, as you can see in the video, my mind WENT COMPLETELY BLANK and I just tried catching it normally
glad it worked out lol
https://i.imgur.com/qBpLe47.png
http://i.imgur.com/25MHSn1.gif