Factions

Factions, or kingdoms, are the different groups of cards available to play in the game. Each faction has two unit types unique to it, except for Neutral, which has all of them. Each faction has its own unique abilities and cards.

For more information about each faction, see their pages here.
 * Swarm of the East
 * Winter Pact
 * Ironclad Union
 * Tribes of Shadowfen
 * Neutral