This is our guide on what materials you’ll need to upgrade the HD Ether Cylinder+ and where to find them in Xenoblade Chronicles 3. The HD Ether Cylinder+ is a DLC item tied to the hero Ino and is part of the Vol. 2 DLC.
HD Ether Cylinder+ Ver. 2.0
- Sunny’s Sampler Set
- This is obtained during the Going Full HD standard quest.
 
 
HD Ether Cylinder+ Ver. 3.0
- Helix Tube (+25%)
- Aetia Region – Everblight Plain, Alfeto Valley
 
 - Warning Lamp (+15 %)
- Fornis Region – Rae-Bel Tableland – Seilas Terrace, Elaice Highway – Distant Fingertip
 
 - Every-Revolfin (+5%)
 - Blue Chain (+8%)
- Aetia Region – Yzana Plains
 
 - Warrior Screw (+10%)
- Fornis Region – Rae-Bel Tableland
 
 - Stinger Pile (+3%)
- Fornis Region – Ribbi Flats – Laprel Knoll
 
 - Trippleg Joint (+5%)
- Fornis Region – Ribbi Flats – Grun Slope, Rae-Bel Tableland
 
 
HD Ether Cylinder+ Ver. 4.0
- Giant’s Limb (+16%)
- Pentelas Region – Old Cliffside Way, Low Maktha Wildwood
 
 - Green Diode (+27%)
- Keves Castle Region – Keves Castle
 
 - Android Gear (+4%)
- Pentelas Region – High Maktha Wildwood, Urayan Trail
 
 - Thermal Parts (+3%)
- Cadensia Region – Great Sword’s Base, Erythia Sea – Daedal Isle – Tengate Ruins, Agnus Castle Barbican
 
 - Shield Emitter (+5%)
- Keves Castle Region – Keves Castle
 
 - Ocular Sensor (+2%)
- Keves Castle Region – Keves Castle
 
 - Fluid Cranker (+10%)
- Cadensia Region – Great Sword’s Base – Great Sword Passage, Pedesto Valley Floor, Erythia Sea – Daedal Isle – Tengate Ruins, Erythia Relay Base, Agnus Castle Barbican
 
 
HD Ether Cylinder+ Ver. 5.0
- Gastrates Ether Furnance (+32%)
- Cadensia Region – Erythia Sea – Lavi Sandbar – Dropped by Gastrates
 
 - Auxilia Cylinder (+37%)
- Keves Castle Region – Syra Hovering Reefs – Hovering Reef 1 – Dropped by Auxilia
 
 - Equites Loading Core (+11%)
 - Sagittarius Flame (+5%)
 - Testudo Shoulder Gun (+3%)
- Pentelas Region – Urayan Trail – Dropped by Testudo
 
 - Avis Sphere (+8%)
 - Variable Centuris Claw (+9%)
- Keves Castle Region – Keves Castle
 
 

