Bloodstained Fossil Crafting, Mods, Farming & Price – PoE

Bloodstained Fossil Bloodstained Fossil is a fossil type. Fossils are a special type of currency introduced in the delve league that can be socketed into resonators to modify the crafting behavior in specific ways. Fossils can also add special Delve modifiers.

Bloodstained Fossil Crafting

Effect: Has a Vaal modifier Note that it DOES NOT add a corruption mod.

Name Level Stats Spawn Weighting
Subterranean 1 Found Items have a 10% chance to drop Corrupted in Area, Area is inhabited by the Vaal map 1000, default 0
of the Underground 1 20% reduced Soul Cost of Vaal Skills abyss_jewel 0, jewel 0, one_hand_weapon 2000, default 0
of the Underground 1 40% reduced Soul Cost of Vaal Skills abyss_jewel 0, jewel 0, two_hand_weapon 2000, default 0
of the Underground 1 (5-8)% chance to gain an additional Vaal Soul on Kill abyss_jewel 0, jewel 0, helmet 2000, body_armour 2000, boots 2000, shield 2000, default 0
of the Underground 1 (3-5)% chance to gain an additional Vaal Soul on Kill abyss_jewel 2000, jewel 2000, default 0
of the Underground 1 (80-120)% increased Vaal Skill Critical Strike Chance abyss_jewel 0, jewel 0, quiver 2000, gloves 2000, default 0
of the Underground 1 (15-25)% increased Vaal Skill Effect Duration abyss_jewel 0, jewel 0, amulet 2000, default 0
of the Underground 1 Vaal Skills deal (20-40)% increased Damage abyss_jewel 0, jewel 0, belt 2000, ring 2000, default 0

Bloodstained Fossil Price

The price of Bloodstained Fossil Bloodstained Fossil in PoE 3.7 is 1.8 Exalted Orbs. The following is the price list.

League Price
Legion 1.8x Exalted Orb Exalted Orb
Hardcore Legion 1.5x Exalted Orb Exalted Orb
Standard 1.2x Exalted Orb Exalted Orb

Bloodstained Fossil Farming

You can farm this currency only in Azurite Mine. There are two ways to obtain it.

1. Purchase from Niko the Mad

Niko is a major NPC in the Delve leagues as well as a master. He provides introduction to delves and appears when harvesting Voltaxic Sulphite. He also sells Fossils and Resonators for Azurite.

2. As a drop from a room that “Contains Fossils”

  • Smuggler’s Stash (Any Biome)
  • Haunted Tomb (Fungal Caverns)
  • Stonewood Hollow (Petrified Forest)
  • Crystal Spire (Abyssal Depths)
  • Time-Lost Cavern (Frozen Hollow)
  • Molten Cavity (Magma Fissure)
  • Humid Fissure (Sulphur Vents)

How to use Bloodstained Fossil?

Place in a Resonator to influence item crafting.

Bloodstained Fossil

List of delve socketable currency

Item Drop Level Effect(s)
Potent Alchemical Resonator Potent Alchemical Resonator 1 Upgrades a normal item to a rare item
Potent Chaotic Resonator Potent Chaotic Resonator 34 Reforges a rare item with new random modifiers
Powerful Alchemical Resonator Powerful Alchemical Resonator 34 Upgrades a normal item to a rare item
Powerful Chaotic Resonator Powerful Chaotic Resonator 34 Reforges a rare item with new random modifiers
Prime Alchemical Resonator Prime Alchemical Resonator 68 Upgrades a normal item to a rare item
Prime Chaotic Resonator Prime Chaotic Resonator 68 Reforges a rare item with new random modifiers
Primitive Alchemical Resonator Primitive Alchemical Resonator 1 Upgrades a normal item to a rare item
Primitive Chaotic Resonator Primitive Chaotic Resonator 34 Reforges a rare item with new random modifiers

Bloodstained Fossil Acquisition

Drop level 1
Drop location: Azurite Mine
Item class: Stackable Currency
Metadata ID: Metadata/Items/Currency/CurrencyDelveCraftingVaal

Related PoE Price & Buide Guide