Yes the Sanctify percentage was listed at 100%. And for the $26.00 of real money I got a so called Upgrade worth extacly Zero.

To be fair, players should be warned in advance that the game can, and will, give them Zero value for their money.

The percent chance that the players money will be taken, and that they will receive nothing for it is not given. And it is not indicated anywhere that this disaster is even possible.