Stellar Residue
Tier 4rareHeavy fusion ash and exotic isotopes scooped from the coronae of dying stars and supernova remnants during deep expeditions. A premium reagent for high-energy weapon and reactor crafting that cannot be synthesised in any factory.
- Code
- STR
- Base Rate
- Event-based
- Tradeable
- Yes
- Market Value
- 120 cr
Lore
“A star spends its entire life forging the heavy elements, then scatters them across light-years in a single death. Stellar Residue is the inheritance - and like most inheritances, you have to brave something terrible to claim it.”
Where to Farm
- 1Dark Matter is event-gated — check the Event Calendar every week and prioritise participation.
- 2Antimatter accumulates slowly; build multiple Particle Colliders as soon as T3 tech unlocks them.
- 3Alliance cooperation dramatically increases exotic material yield — coordinate boss runs.
Extraction building: Expedition Corona Scoop (field-collected) · Storage: Reinforced Component Bay
Sources
- Stellar Corona Expeditions
- Supernova Remnant Fields
- Deep-zone survey rewards
Used In
- Tier 4-5 energy weapons
- Reactor cores
- Refined energy cores