Today, when you order "Blue One Way Forcing Deck (7c)", you'll instantly be emailed a Penguin Magic gift certificate. You can spend it on anything you like at Penguin, just like cash. Just complete your order as normal, and within seconds you'll get an email with your gift certificate.
There does seem to be extra risk when using a force deck, but there are a handful of very clever
effects that are high impact, which is why I purchased this deck. The quality of the cards is poor
though. These are not the professional finish cards with air flow finish. Still what you can do
with this deck is well worth this price.