Why aren't any Naxx cards used for the decks posted by the site?

[Cornbread 0]

Ever since I started I make my decks based on this site and things usually work pretty well, or alteast a lot better than if I made one of my own.

I unlocked all the cards on Naxx and I keep hoping that they'll be used for some of the decks but not a single deck had a Naxx card (I've only checked the mid-budget to legendary decks that I use).

The Naxx cards can't be that bad! I was sure Spectral Knight would be on some decks for sure!

[Oltier 471]

They are getting the updates very soon. :)

[Damien 1,514]

Indeed, we are going to update the decks very soon. We just wanted to wait until all the cards had been released