Fundamental Fossil
Understand Fundamental Fossil in Path of Exile 1: More Attribute modifiers; No Critical modifiers.
What happens if you use it?
More Attribute modifiers; No Critical modifiers
Properties not named by the source rule remain controlled by the target, its eligible modifier pool, and the resulting random roll.
Choose Fundamental Fossil only when that exact weighting or restriction supports the planned base, then inspect the eligible modifier pool before spending the Resonator.
Fossil influence changes possibilities and weighting; it does not select a tier, guarantee a compatible combination, or promise that the resulting item is an upgrade.
More Attribute modifiers No Critical modifiers
Place in a Resonator to influence item crafting.
- Game
- Path of Exile 1
- Item class
- Stackable Currency
- Drop level
- 1
- Stack size
- 20
Read the operation before choosing the target.
Inside a Resonator, Fundamental Fossil influences the modifier pool rather than choosing a finished result. Its retained source rule is: More Attribute modifiers; No Critical modifiers.
Match the item to a specific crafting plan.
Choose Fundamental Fossil only when that exact weighting or restriction supports the planned base, then inspect the eligible modifier pool before spending the Resonator.
Fossil influence changes possibilities and weighting; it does not select a tier, guarantee a compatible combination, or promise that the resulting item is an upgrade.
Price the attempt, not an imagined outcome.
The market cost of Fundamental Fossil can change with league supply and crafting demand. Compare current activity with the complete cost of the intended attempt rather than treating one input as a guaranteed return.
1 Divine Orb≈16 Fundamental Fossil
Active-side reference from GGG's official Currency Exchange book—not a guaranteed sale price. Listings can move. Source hour Aug 13, 2026 · 03:00 EDT.
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