6 cards, released Sep 2015. A full set is worth about $5.66 at market price.
Dark Rebellion Xyz Dragon
CT12-EN002—$2.46
Elder Entity Norden
CT12-EN003—$1.31
Old Entity Hastorr
CT12-EN005—$0.96
Odd-Eyes Pendulum Dragon
CT12-EN001—$0.51
Majesty's Fiend
CT12-EN004—$0.25
Castel, the Skyblaster Musketeer
CT12-EN006—$0.17
