There are 7 in-game currencies.
There are 7 in-game currencies. All of them will be traded on the Alcore exchange.
Gems (GEM) are the main currency in the game.
Coins: Human Coin (GLH) Elven Coin (GLE) Dwarven Coin (GLD) Coins are mined only by the relevant faction
Resources: Food (GLF) Gold (GLG) Wood (GLW)
Each resource can be mined by any faction. But to mine them, you need a tool and a hero trained in the right profession.
Example: You have a Human faction hero. You can mine a Human coin. To be able to mine one of the resources (gold, food, wood) learn the appropriate profession and mine resource with a tool.