There are 8 basic types of Potions in the game.
You can improve the potency of your Potions by mixing together two Potions of the same level and type in order to get one new Potion of a higher level. By repeating this process, you can upgrade Stimulants to a maximum Level of 12. The higher the level of the Potion, the better the bonus it will grant to your forces once activated.

To combine Potions, go to your Alchemist's Shop, open the "Laboratory" tab and choose the Potions you wish to mix. You will also be able to see the bonus you receive once the Potions are mixed together. Click "Mix" to produce the higher level Potion. Once mixed, the Potion will immediately be sent to the Storage.
ATTENTION: To upgrade Potions of higher levels you need to upgrade the Alchemist's Shop.

You can receive Potions by:
- Purchasing Barrels with Potions at the Smuggler's Den by going into the "Misc." tab;
- Participating in Global Tournaments;
- Challenging other Brotherhoods;
- Attacking or defending Prizes;
- Other game interactions.

All Barrels acquired will be sent to your Storage within the Alchemist's Shop, where you may open them and extract the Potions.

To use and store Potions, you must first build the Alchemist's Shop. All Potions gained in the game are stored in the Storage at your Alchemist's Shop. To view a Potion's attributes, simply place your cursor over it. To apply any Potion and benefit from its bonuses, simply place it into any open Activation Slot on the Activation Board. BE AWARE: You must use a Alembic to open additional Activation Stots. Potions are permanent bonuses, and will not disappear from slots unless you decide to remove them.

Once applied, you can only safely remove Potions and return them to your Storage with the help of special tools – Coils. These can be purchased from the Smuggler's Den. Removing the Potions without the help of a Coil will result in the Potion being permanently destroyed!

Keep in mind that there are two types of Coils:
Medium Coil can safely remove Potions of Level 5-8
Large Coil can safely remove Potions of Level 5-12

WARNING: Each Coil is "single-use" only and may be used to extract only ONE Potion.