Sacred Bonds is the third installment of 40 fixed cards for the A Clash of Arms expansion to A Game of Thrones: The Card Game, based on George R.R. Martin's bestselling Song of Ice and Fire saga. It contains 20 different never-before-seen cards designed to augment existing decks and add variety to the A Game of Thrones metagame. This is not a standalone deck; an A Game of Thrones LCG™ core set is required to play. Launch date: Sept. 2, 2009.