In Path of Exile, an "uncorrupt" action removes the corrupt modifier that certain items gain when you apply a prophetic tome while shaping the item with a mod that has been corrupted. The process returns the item to its uncorrupted base state while preserving the original mod, and it is commonly used to retain valuable modifiers like +1 to socketed gems or generous stat allocations without the risk of a detrimental implicit. This guide explains how uncorruption works, which items and mods can be safely uncorrupted, and the reliable methods and currency costs involved.
How Item Corruption Works
When you use a prophetic tome on an item while applying a corrupted variant of a mod, the item gains a corrupt prefix or suffix and becomes corrupted. A corrupted item can be identified by a purple name and the "corrupted" tag in the item info window. Corruption adds a powerful implicit modifier, often substantially increasing the item’s value, but it also locks the item into a specific variation and can introduce downside effects. Uncorrupting reverses the corruption while keeping the original mod intact, making it a targeted way to manage risk on high-value items.
What Can Be Uncorrupted
Only items that have been corrupted using a prophetic tome can be uncorrupted. The base item type must support the mod you applied, and the mod must remain compatible after uncorruption. Not all mods are practical to uncorrupt on, especially when the uncorrupted version does not meaningfully change the item’s performance. Always confirm the mod remains useful in its uncorrupted form before proceeding.
Uncorruption Methods and Currency
Uncorruption is performed by interacting with a Divine Orrery, which is available in Synthesis, Metamorph, and Legacy leagues and some standard rulesets that enable legacy content. The Divine Orrery interface shows the original item, the corrupted version, and the uncorrupted version, along with the currency required to perform the action. The cost depends on the item type, item level, and quantity of implicit modifiers, and it is charged in the currency selected in the rightmost slot of the Divine Orrery.
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Action | Uncorruption via Divine Orrery | Verified in-game interaction |
| Currency Cost Range | Moderate to high, scales with item level, implicit count, and item type | In-game recipe and community data |
| Preservation | Original mod is retained; corruption removed | Verified behavior |
| Risks | Currency loss if interrupted or canceled; no risk to item when performed fully | Game mechanics |
Step-by-Step Uncorruption Process
To uncorrupt an item, place the corrupted item in the Divine Orrery, select the uncorrupted version from the display, and choose the currency you wish to spend from the rightmost slot. The interface will show the exact currency cost before you commit. Once you confirm, the game will consume the currency and return the item in its uncorrupted form with the original mod intact. Use a chaos orb or other protective currency if available to provide an extra safety layer when mistakes are possible, and ensure you are using the correct item and mod variant before confirming.
Safe Practices and Common Pitfalls
Because uncorruption consumes currency, it is important to minimize wasted spending by verifying the item, the mod, and the desired outcome before interacting with the Divine Orrery. Avoid using high-cost chaos orbs unnecessarily by confirming the uncorrupted mod is still valuable in your build. Do not uncorrupt items with mods that lose significant power when reverted to the uncorrupted version. When in doubt, simulate the outcome using external calculators or community tools before committing currency.
Strategic Considerations for Uncorruption
Uncorruption is most valuable on items with strong uncorrupted mods that lose power or flexibility when corrupted. Examples include items that gain an undesirable implicit when corrupted, or items where corruption limits desirable interactions with other mechanics. For high-value gear, compare the item’s corrupted and uncorrupted performance, and factor in the currency cost relative to the item’s overall utility and market value. In some cases, rerolling or reapplying a mod may be more efficient than uncorruption.
Summary
Uncorrupting in Path of Exile is a precise mechanical action that removes corruption while preserving the original mod, performed at the Divine Orrery for a currency cost that scales with item complexity. It is most effective on items where the uncorrupted mod is clearly superior to the corrupted variant, and it should always be preceded by careful verification of costs and outcomes. By following the steps and safety practices outlined here, you can confidently manage corruption risk and retain optimal item performance across leagues.