There isn’t a specific fossil in Path of Exile that directly grants 30% quality to an item. However, there is a fossil that can potentially increase the quality to 30%, but with significant drawbacks:
Perfect Fossil: This fossil, when used in conjunction with a resonator, offers a chance to increase an item’s quality to a range of 15% to 30%.
While it holds the possibility of achieving the desired 30% quality, using a Perfect Fossil comes with crucial downsides:
Random Outcome: The quality increase falls within a range (15-30%). There’s no guarantee of reaching the exact 30%.
Complete Re-roll: Using a Perfect Fossil doesn’t just affect quality. It also entirely re-rolls all existing modifiers on the item. This means any valuable crafted stats you’ve invested in will be lost.
Therefore, Perfect Fossils are not a reliable method for specifically acquiring a 30% quality weapon.
Here’s a more realistic approach:
Standard Crafting Methods: Aim for the achievable 20% quality through whetstones or crafting benches. This is a safe and reliable way to enhance your weapon’s quality without any risks.
Alternative Methods for Reaching 30% (Risky):
Beastcrafting Corruption: This recipe guarantees 30% quality, but permanently corrupts the item, potentially destroying its value.
Hillock (Unreliable): Upgrading Hillock in the Immortal Syndicate can offer a quality increase, but reaching 30% solely through this method is highly improbable.
In conclusion:
While the allure of a 30% quality weapon exists, it’s crucial to prioritize safe and reliable methods. Focusing on achieving the achievable 20% quality and considering alternative stats like increased critical strike chance or attack speed might be a more strategic approach for most builds.