The Mystic Well as it appears in game. It is located in the spawn area of every map, including faction spawns on Genesis.

The Mystic Well is a structure in the spawn area of all Pit maps. It can be used to enchant mystic items.

Players with the Mysticism renown upgrade can right click the Mystic Well to open the Mystic Well menu. While in the menu, they can click on mystic items (excluding the Archangel Chestplate, Armageddon Boots and Golden Helmet) in their inventory to place them in the well.

If the item is not at its maximum tier, players can spend gold to upgrade it. The Scam Artist upgrade can decrease the amount of gold required. When upgrading to the maximum tier, items will require a sacrifice of another item of the same type, with the exception of swords and bows, which require a sacrifice of a random standard color of pants.

Top: The Mystic Well's menu. Below: A mystic item being sacrificed.

The following items can be enchanted:

The total number of enchant tiers on an item is referred to as 'tokens' by the community. Tokens are calculated by adding the tier of every enchantment on the item (e.g. a sword with Shark II and Gold Boost III would have 2 + 3 = 5 tokens.) When upgrading to tier I, Mystic Swords, bows, and pants gain 1–2 tokens of a low-grade enchantment, when upgrading to tier II, they gain 1–2 tokens of any enchantment, and when upgrading to tier III, they gain 1–4 tokens – up to 8 total.

Certain resource enchantments are universal to standard mystic items (Mystic Bows, Mystic Swords, and standard colors of Mystic Pants). They are listed below:

Trivia

• If the user has the Demon Faction III perk, the cost of Mystic Well upgrades is 1/3 the normal price.
  
• If the user does not have Mysticism, attempting to use the Mystic Well will return a message stating that the player needs prestige I, even if the player is already prestige I or higher.
• Unlike typical Minecraft GUIs, the Mystic Well does not forcefully return items upon closing the menu. Instead, it stores the item, which can be removed at any time. This can be useful if the player does not have space in their ender chest to hold the item.