Colour changing deck routines are really good. The downside to them is that some of them are a bit
tricky to perform. This version isn't completely brand new but Oz has added some nice elements to
it. The handling of this particular version is actually really easy. Another great thing about this
trick is that it instantly resets so you are able to do it again for a new crowd without having to
set it up again. My only suggestion for when you perform this is to avoid really trying to sell the
colour of the deck because you don't want to give away the finally.