Derelict Sentry
Fleet combat · D4 · 36.0% drop chance
- Frontier Sector Alpha (D1) · Fixed site: Derelict Sentry Post
- Frontier Sector Alpha (D1) · Scan signature: Derelict Sentry Post
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Bio Reactor Cell uncommon
Bio Reactor Cell assembled from refined iridium stock for advanced fabrication.
Sources
Combat Derelict Sentry dropBio Reactor Cell Recipe recipeNarrative Arc: Situational Wreckfield Distress contract
Consumers
Repair Drone T3 Recipe recipeBuild Repair Drone T3 recipe
Recipe
component_foundry - 240s
Recipe unlock
Collect Component Schematic Fragment: Bio Reactor Cell. Its drop sources:
- Spatial Anomaly · Mining · D3 · 7.0% — The Weeping Nebula (D4): Fixed site Spatial Anomaly Alpha
- Unstable Wormhole · Mining · D5 · 11.0% — Tenebris Deep (D6): Fixed site Unstable Wormhole Vector
- Titanium Gas Cloud · Mining · D5 · 11.0% — Galaxy activity Titanium Gas Cloud
- Rare Gas Veil · Mining · D5 · 11.0% — Galaxy activity Rare Gas Veil
- Deep Core Vault · Mining · D5 · 11.0% — Galaxy activity Deep Core Vault
- Anomaly Probe · Scanning · D3 · 7.0% — Galaxy activity Available from the scanning panel
- Deep Space Scan · Scanning · D5 · 11.0% — Galaxy activity Available from the scanning panel
- Shielded Raider · Fleet combat · D3 · 7.0% — Frontier Sector Alpha (D1): Fixed site Shielded Raider Ambush; Frontier Sector Alpha (D1): Scan signature Shielded Raider Ambush; Amber Reach (D3): Spawn event Amber Void Raider
- Derelict Sentry · Fleet combat · D4 · 9.0% — Frontier Sector Alpha (D1): Fixed site Derelict Sentry Post; Frontier Sector Alpha (D1): Scan signature Derelict Sentry Post
- Pirate Warlord Elite · Fleet combat · D5 · 11.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Warlord; Solaris Crown (D4): Spawn event Solaris Elite Warlord; Twin Lanterns (D5): Spawn event Lanterns Elite Warlord; Golden Wake (D5): Spawn event Golden Elite Warlord; Tenebris Deep (D6): Spawn event Tenebris Elite Warlord
- Derelict Sentry Prime · Fleet combat · D5 · 11.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Sentry Prime; Solaris Crown (D4): Spawn event Solaris Elite Sentry Prime; Twin Lanterns (D5): Spawn event Lanterns Derelict Elite; Golden Wake (D5): Spawn event Golden Elite Sentry Prime; Tenebris Deep (D6): Spawn event Tenebris Elite Sentry Prime
- Shielded Raider Wreck · Salvaging · D3 · 7.0% — Frontier Sector Alpha (D1): Fixed site Shielded Raider Ambush; Frontier Sector Alpha (D1): Scan signature Shielded Raider Ambush; Amber Reach (D3): Spawn event Amber Void Raider
- Derelict Sentry Wreck · Salvaging · D4 · 9.0% — Frontier Sector Alpha (D1): Fixed site Derelict Sentry Post; Frontier Sector Alpha (D1): Scan signature Derelict Sentry Post
- Pirate Warlord Elite Wreck · Salvaging · D5 · 11.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Warlord; Solaris Crown (D4): Spawn event Solaris Elite Warlord; Twin Lanterns (D5): Spawn event Lanterns Elite Warlord; Golden Wake (D5): Spawn event Golden Elite Warlord; Tenebris Deep (D6): Spawn event Tenebris Elite Warlord
- Derelict Sentry Prime Wreck · Salvaging · D5 · 11.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Sentry Prime; Solaris Crown (D4): Spawn event Solaris Elite Sentry Prime; Twin Lanterns (D5): Spawn event Lanterns Derelict Elite; Golden Wake (D5): Spawn event Golden Elite Sentry Prime; Tenebris Deep (D6): Spawn event Tenebris Elite Sentry Prime
- Ion Storm · scanning anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Solar Flare · mining anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Resonance Bloom · scanning anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Gravitic Shear · mining anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Void Echo · combat anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Aethel Relic Echo · scanning anomaly dive · D5 · 11.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Synth Pattern Bloom · scanning anomaly dive · D3 · 7.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Void Syndicate Eclipse · combat anomaly dive · D5 · 11.0% — Galaxy activity Appears as a temporary galaxy anomaly
- Shielded Raider · Combat encounter · D2 · 5.0% — Frontier Sector Alpha (D1): Fixed site Shielded Raider Ambush; Frontier Sector Alpha (D1): Scan signature Shielded Raider Ambush; Amber Reach (D3): Spawn event Amber Void Raider
- Derelict Sentry · Combat encounter · D3 · 7.0% — Frontier Sector Alpha (D1): Fixed site Derelict Sentry Post; Frontier Sector Alpha (D1): Scan signature Derelict Sentry Post
- Pirate Warlord Elite · Combat encounter · D4 · 9.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Warlord; Solaris Crown (D4): Spawn event Solaris Elite Warlord; Twin Lanterns (D5): Spawn event Lanterns Elite Warlord; Golden Wake (D5): Spawn event Golden Elite Warlord; Tenebris Deep (D6): Spawn event Tenebris Elite Warlord
- Derelict Sentry Prime · Combat encounter · D4 · 9.0% — The Weeping Nebula (D4): Spawn event Nebula Elite Sentry Prime; Solaris Crown (D4): Spawn event Solaris Elite Sentry Prime; Twin Lanterns (D5): Spawn event Lanterns Derelict Elite; Golden Wake (D5): Spawn event Golden Elite Sentry Prime; Tenebris Deep (D6): Spawn event Tenebris Elite Sentry Prime
- Ashfall Marauder · Combat encounter · D2 · 5.0% — Outer Rim Sector (D2): Spawn event Outer Rim Elite Ashfall; Helios Gate (D2): Spawn event Helios Elite Ashfall; Amber Reach (D3): Spawn event Amber Elite Ashfall; Pale Drift (D3): Spawn event Pale Elite Ashfall; The Weeping Nebula (D4): Spawn event Nebula Elite Ashfall; Solaris Crown (D4): Spawn event Solaris Elite Ashfall; Twin Lanterns (D5): Spawn event Lanterns Elite Ashfall; Golden Wake (D5): Spawn event Golden Elite Ashfall; Tenebris Deep (D6): Spawn event Tenebris Elite Ashfall
- Pyre Centurion · Combat encounter · D3 · 7.0% — Amber Reach (D3): Spawn event Amber Elite Pyre; Pale Drift (D3): Spawn event Pale Elite Pyre; The Weeping Nebula (D4): Spawn event Nebula Elite Pyre; Solaris Crown (D4): Spawn event Solaris Elite Pyre; Twin Lanterns (D5): Spawn event Lanterns Elite Pyre; Golden Wake (D5): Spawn event Golden Elite Pyre; Tenebris Deep (D6): Spawn event Tenebris Elite Pyre
- Reclaimer Prime · Combat encounter · D3 · 7.0% — Amber Reach (D3): Spawn event Amber Elite Reclaimer; Pale Drift (D3): Spawn event Pale Elite Reclaimer; The Weeping Nebula (D4): Spawn event Nebula Elite Reclaimer; Solaris Crown (D4): Spawn event Solaris Elite Reclaimer; Twin Lanterns (D5): Spawn event Lanterns Elite Reclaimer; Golden Wake (D5): Spawn event Golden Elite Reclaimer; Tenebris Deep (D6): Spawn event Tenebris Elite Reclaimer
- Precursor Warden Colossus · Combat encounter · D5 · 11.0% — Twin Lanterns (D5): Spawn event Lanterns Elite Warden; Golden Wake (D5): Spawn event Golden Elite Warden; Tenebris Deep (D6): Spawn event Tenebris Elite Warden
- Warband Scout · Combat encounter · D2 · 5.0% — Pale Drift (D3): Fixed site Warband Scout Route
- FTU Customs Patrol · Combat encounter · D2 · 5.0% — Helios Gate (D2): Fixed site FTU Customs Patrol; Helios Gate (D2): Spawn event Helios Ftu Distress
- Aethel Research Probe · Combat encounter · D2 · 5.0% — Amber Reach (D3): Fixed site Aethel Research Probe; Amber Reach (D3): Spawn event Amber Aethel Anomaly
- Syndicate Courier · Combat encounter · D2 · 5.0% — Helios Gate (D2): Fixed site Syndicate Courier; Helios Gate (D2): Scan signature Syndicate Courier; Helios Gate (D2): Spawn event Helios Bounty Handoff
- Crimson Escort Vanguard · Combat encounter · D2 · 5.0% — Helios Gate (D2): Fixed site Crimson Escort Vanguard; Helios Gate (D2): Scan signature Crimson Escort Vanguard; Helios Gate (D2): Spawn event Helios Crimson Escort
- Guild Convoy Guard · Combat encounter · D2 · 5.0% — Outer Rim Sector (D2): Fixed site Guild Convoy Guard; Outer Rim Sector (D2): Scan signature Guild Convoy Guard; Outer Rim Sector (D2): Spawn event Outer Rim Trader
- Warband Lieutenant · Combat encounter · D3 · 7.0% — Pale Drift (D3): Fixed site Warband Lieutenant; Pale Drift (D3): Scan signature Warband Lieutenant
- FTU Destroyer Escort · Combat encounter · D3 · 7.0% — Solaris Crown (D4): Fixed site FTU Destroyer Escort; Solaris Crown (D4): Spawn event Solaris Ftu Escort
- Synth Drone Pack · Combat encounter · D3 · 7.0% — The Weeping Nebula (D4): Fixed site Synth Drone Pack; The Weeping Nebula (D4): Spawn event Nebula Synth Drone
- Derelict Alien Probe · Combat encounter · D3 · 7.0% — The Weeping Nebula (D4): Fixed site Derelict Alien Probe; The Weeping Nebula (D4): Scan signature Derelict Alien Probe; Pale Drift (D3): Spawn event Pale Derelict Cluster; The Weeping Nebula (D4): Spawn event Nebula Alien Derelict
- Crimson Recon Squadron · Combat encounter · D3 · 7.0% — Solaris Crown (D4): Fixed site Crimson Recon Squadron; Solaris Crown (D4): Scan signature Crimson Recon Squadron
- Void Raider Pack · Combat encounter · D3 · 7.0% — Pale Drift (D3): Fixed site Void Raider Pack; Pale Drift (D3): Scan signature Void Raider Pack; Pale Drift (D3): Spawn event Pale Void Warband
- Aethel Relic Guardian · Combat encounter · D3 · 7.0% — Amber Reach (D3): Fixed site Aethel Relic Guardian; Amber Reach (D3): Scan signature Aethel Relic Guardian; The Weeping Nebula (D4): Spawn event Nebula Aethel Probe
- FTU Capital Patrol · Combat encounter · D4 · 9.0% — Solaris Crown (D4): Fixed site FTU Capital Patrol; Solaris Crown (D4): Scan signature FTU Capital Patrol
- Crimson Elite Duelist · Combat encounter · D4 · 9.0% — Solaris Crown (D4): Fixed site Crimson Elite Duelist; Solaris Crown (D4): Scan signature Crimson Elite Duelist; Solaris Crown (D4): Spawn event Solaris Crimson Patrol
- Synth Swarm Collective · Combat encounter · D4 · 9.0% — The Weeping Nebula (D4): Fixed site Synth Swarm Collective; The Weeping Nebula (D4): Scan signature Synth Swarm Collective
- Aethel Relic Dreadnought · Combat encounter · D4 · 9.0% — Twin Lanterns (D5): Fixed site Aethel Relic Dreadnought; Twin Lanterns (D5): Scan signature Aethel Relic Dreadnought; Twin Lanterns (D5): Spawn event Lanterns Rare Relic; Golden Wake (D5): Spawn event Golden Anomaly Relic
- Elite Bounty Squadron · Combat encounter · D4 · 9.0% — Solaris Crown (D4): Fixed site Elite Bounty Squadron; Solaris Crown (D4): Scan signature Elite Bounty Squadron; Solaris Crown (D4): Spawn event Solaris Bounty Target
- Void Blockade Captain · Combat encounter · D4 · 9.0% — Twin Lanterns (D5): Fixed site Void Blockade Captain; Twin Lanterns (D5): Spawn event Lanterns Void Warlord
- Void Warlord Prime · Combat encounter · D5 · 11.0% — Golden Wake (D5): Fixed site Void Warlord Prime; Golden Wake (D5): Scan signature Void Warlord Prime; Golden Wake (D5): Spawn event Golden Void Ambush
- Synth Collective Overseer · Combat encounter · D5 · 11.0% — Tenebris Deep (D6): Fixed site Synth Collective Overseer; Tenebris Deep (D6): Spawn event Tenebris Synth Probe
- Golden Convoy Baron · Combat encounter · D5 · 11.0% — Golden Wake (D5): Fixed site Golden Convoy Baron; Golden Wake (D5): Spawn event Golden Rich Convoy
- Alien Wormhole Swarm · Combat encounter · D5 · 11.0% — Tenebris Deep (D6): Fixed site Alien Wormhole Swarm; Tenebris Deep (D6): Scan signature Alien Wormhole Swarm; Tenebris Deep (D6): Spawn event Tenebris Wormhole Alien
- Void Predator Apex · Combat encounter · D5 · 11.0% — Twin Lanterns (D5): Fixed site Void Predator Apex; Twin Lanterns (D5): Scan signature Void Predator Apex
- Aethel Research Skiff · Combat encounter · D2 · 5.0% — Outer Rim Sector (D2): Spawn event Outer Rim Research Skiff
- Guild Module Hauler · Combat encounter · D3 · 7.0% — Amber Reach (D3): Spawn event Amber Module Hauler
- Tenebris Machine Oracle · Combat encounter · D5 · 11.0% — Tenebris Deep (D6): Fixed site Tenebris Machine Oracle; Tenebris Deep (D6): Scan signature Tenebris Machine Oracle; Tenebris Deep (D6): Spawn event Tenebris Rare Matter
- Pirate Scout T2 · Combat encounter · D2 · 5.0%
- Pirate Scout T3 · Combat encounter · D3 · 7.0%
- Pirate Scout T4 · Combat encounter · D4 · 9.0%
- Pirate Corvette T2 · Combat encounter · D2 · 5.0%
- Pirate Corvette T3 · Combat encounter · D3 · 7.0%
- Pirate Corvette T4 · Combat encounter · D4 · 9.0%
- Derelict Sentry T2 · Combat encounter · D2 · 5.0% — Amber Reach (D3): Spawn event Amber Derelict Sentry
- Derelict Sentry T3 · Combat encounter · D3 · 7.0%
- Derelict Sentry T4 · Combat encounter · D4 · 9.0%
- Alien Probe T2 · Combat encounter · D2 · 5.0%
- Alien Probe T3 · Combat encounter · D3 · 7.0%
- Alien Probe T4 · Combat encounter · D4 · 9.0%
- Alien Probe T5 · Combat encounter · D5 · 11.0%
- FTU Patrol T2 · Combat encounter · D2 · 5.0%
- FTU Patrol T3 · Combat encounter · D3 · 7.0%
- FTU Patrol T4 · Combat encounter · D4 · 9.0%
Where to find it
Drop sources are shown from the live loot tables. Spawn events and scan signatures are opportunistic.