When one Faction’s army enters a Region occupied by an enemy’s army, a Battle will occur.
Total each amy’s Strength, cast any Combat Spells, and then each player reveals 1 Tactic Card. Each player MUST pay the listed cost on the Tactic Card in Resources or by Sacrificing Units from their army.
Winning: After the final Strength is totalled, the army with the most Strength is the winner (in a tie, the defending army wins).
Losing: The losing army must leave that Region and will take Damage.