What Mercado coins look like. Image from the Epic Underworlds Trading Card Game.
Mercado Coins are the main currency used in the PCG Universe, and are also used to buy weapons, items, and much more in the PCG Expansion called Mercado.
They are found throughout the PCG Universe. They are often hidden, having fallen into nooks and crannies of the world. They are always accepted as currency in Mercado.
Their worth[]
Coins are a currency, and all currencies have worth. For the moment, there are very few PCG's that use Coins, thus making them very valuable. Although inflation will occur as more and more Coins are put out into the market. But speculations say this might not be a problem, as at the moment, there's no sign of Coin balances being transferred through PCGs, making their market value very easy to control.