Etheric Spiral Extractor
From Destiny 2 Wiki
Etheric Spiral Extractor is an enhancement of the Obelisk: Tangled Shore. It has three levels.
Etheric Spiral Extractor I
Etheric Spiral Extractor I — Scorn defeated with precision shots have a low chance to drop additional Etheric Spiral.
Requires Obelisk Resonance Rank 1 and costs 750.
Etheric Spiral Extractor II
Etheric Spiral Extractor II — Scorn defeated with precision shots have an increased chance to drop additional Etheric Spiral.
Requires Obelisk Resonance Rank 4 and costs 1500.
Etheric Spiral Extractor III
Etheric Spiral Extractor III — Scorn defeated with precision shots have a higher chance to drop additional Etheric Spiral.
Requires Obelisk Resonance Rank 8 and costs 3000.