Honestly, If this is the implementation, they should just get rid of the card pick altogether.

Want to know what your prize will be before you pic a card? Here's what you do......

Select Unlock under the chest you are wanting to purchase with guild contribution. Don't click shuffle. Click the "X" instead.

Select Unlock again, which ever card is exactly the same as the last set of choices is your prize. If there are still multiple cards that are identical to the previous set, repeat the steps until only one remains.

So much for any illusion that you have any control over your destiny. At least this way, you can decide if it is worth the points for the item. Unfortunately, there is no way to refresh the choice. If you log out, reboot, log back in, even if the server resets. The item in the chest stays the same. Only way past it is to chose it and hope for something better in the next chest.


Enjoy!

Honestly... just get rid of the choice and throw something at me when I click "Unlock" rather than trying to fool me please.