"Lords are gold and knights steel, but two links can’t make a chain. You also need silver and iron and lead, tin and copper and bronze and all the rest, and those are farmers and smiths and merchants and the like. A chain needs all sorts of metals, and a land needs all sorts of people."
   –George R.R. Martin, A Game of Thrones

Forging the Chain is the second monthly installment of 60 fixed cards–3 copies each of 20 different cards–for the Secrets of Oldtown expansion to A Game of Thrones: The Card Game. The never-before-seen cards in this expansion were designed to augment existing decks and add variety to the A Game of Thrones metagame.

The A Game of Thrones LCG core set is required to play. Contains cards 21-40 of the Secrets of Oldtown cycle.