How to increase Mana in Heroes of Might and Magic Olden Era

This guide explains how to increase and refill mana in Heroes of Might and Magic Olden Era. Mana is crucial for using spells, and players can increase their maximum mana by increasing their hero's knowledge. Various map locations like Knowledge Gardens and Whispering Stones offer permanent increases or boosts to mana and knowledge.

• Entities
• Topic: Strategy Game
• Topic: Resource Management
• Topic: Game Mechanics
• Game: Heroes of Might and Magic: Olden Era