They where official cards that where part of the "Lost Lore" eratta pdf file.
For whatever reason, they never added the file together with the pdf releases of the game master's book and player's handbook for Fireborn, which iritates me greatly.
However, that is not the end of it, as people have been helpfull enough to keep such material safe for the people who need them
It's up on Google drive here;
Some other tidbits are available as well;
Glad to help you out anyway I can!
the Lost Lore pdf only contains the cards for the physical actions, generally this should be enough to work with, but it can be helpfull to also have the Mental action cards as well.
The action cards for Mental actions where made by fans of the Fireborn community boards, and have also been uploaded to the Google drive.
Edited by Helios Inferno, 05 April 2014 - 01:46 PM.