I noticed the "game-destroying" aspect of this sub whilst I was writing it. To clarify; it was never meant to be an item for the PC's to use. Its purpose is mainly historical, however; if it should feature in the campaign then only in the hands of an NPC/as part of the backstory.
As always the GM has the final say, and can/should stop any game breaking before it occurs.
Judging by the comments I gather you might like an extended version of this sub? Go to Comment
Update: This submission was lost to the void. Re-uploaded 29/03/14. An error I can't fix is with the categories. I can change the Main category but the subs on all "void" submissions are still Crisis - Single Storyline. Any help with changing this would be much appreciated. Go to Comment