From the publisher:

Oh no! Not another f***ing elf! It’s the Fantasy Pack, co-written by make-believers Pat Rothfuss, Neil Gaiman, Sam Sykes, Myke Cole, Jacqueline Carey, Martha Wells, Sherwood Smith, Elizabeth Bear, and Wesley Chu. Look at how famous these people are! You basically have to buy this pack now that you’ve read this list.

23 white & 7 black cards that will hopefully be turned into a $300 million film franchise.
This is an expansion. Requires Cards Against Humanity.
All profits go to Pat Rothfuss’ Worldbuilders charity.

A pack co-written with make-believers Pat Rothfuss, Neil Gaiman, Sam Sykes, Myke Cole, Jacqueline Carey, Martha Wells, Sherwood Smith, Elizabeth Bear, and Wesley Chu. Released November 19, 2015. Icon: A Hitachi Magic Wand.
v1.1a released Nov 2017; the only thing changed was the logo.
v1.1b released with Nerd Bundle with a couple new cards.