• Potions are the secondary currency in the game.
• You use potions to complete tasks and build the districts.
  
• You can view how many potions you have from the "Potion" icon on the home screen.
  
• You collect potions by beating levels.
  
• You collect extra potions from Hard, Super Hard, Kingdom, and Dark Kingdom levels.
  

Note: Beating rounds in the Champions Arena does not give potions as a reward.