Mana was the main currency in 7Wizards. It was used to buy potions, rings, and training points for the player and their pet.
You earn 80 mana per hour, upgrading mind causes to earn 240 mana per hour, 400, and so on. You can also earn mana from meditating and fighting your opponents in the arena. If you win, you will get a percentage of their mana;if you lose, you will lose a percentage of your mana. When you fight a wizard at your level and win, you get around 10% of their mana. If you fight an opponent who is at a lower level than you, you will earn less than 10% of their mana; you earn more than 10% of your opponent's mana if you attack someone who is at a higher level than you.