Underworld Trading a mision-type crew skill in Star Wars: The Old Republic which allows you to send your companions out to gather Underworld Metals and Luxury Fabrics, which are used for crafting, and Companion Gifts, which are used to raise your Companion’s influence levels.
Occasionally, when you get lucky and your companion crits on their mission to search for Underworld Metals or Luxury Fabrics, you may also get a Synthweaving or Armormech crew skill schematic item.
The schematic item is not bound, which means you can send it your other characters, or sell it on the GTN to other players. Which schematic you get if you get lucky enough to get a schematic is not completely random – each bracket of Underworld Trade Grades 1 – 6 has a different pool of armor set schematics to pull from.
Your Crit rate, which increases your chance of getting a schematic, is determined by your Companion’s Influence level. Influence level 50 is the highest your companion can be, and you can raise your companion’s influence level with companion gifts.
These are all the schematics you can get through Underworld Trading.
| Outfit | Underworld Trading | Crew Skill |
|---|---|---|
| Agent | Grade 1 | Armormech |
| Drelliad | Grade 1 | Armormech |
| Hardened Plastifold | Grade 1 | Armormech |
| Hardweave | Grade 1 | Armormech |
| Hydraulic Press | Grade 1 | Armormech |
| Professional | Grade 1 | Armormech |
| Republic Trooper | Grade 1 | Armormech |
| Rugged Smuggling | Grade 1 | Armormech |
| Apprentice | Grade 1 | Synthweaving |
| Aspiring Knight | Grade 1 | Synthweaving |
| Dark Acolyte | Grade 1 | Synthweaving |
| Force Initiate | Grade 1 | Synthweaving |
| Inquisitor | Grade 1 | Synthweaving |
| Jedi Initiate | Grade 1 | Synthweaving |
| Sith Dueling | Grade 1 | Synthweaving |
| Warrior | Grade 1 | Synthweaving |
| Commando | Grade 2 | Armormech |
| Gunslinger | Grade 2 | Armormech |
| Laminoid Battle | Grade 2 | Armormech |
| Mercenary | Grade 2 | Armormech |
| Sniper | Grade 2 | Armormech |
| Tempered Laminoid | Grade 2 | Armormech |
| Ablative Laminoid | Grade 2 | Synthweaving |
| Consular | Grade 2 | Synthweaving |
| Marauder | Grade 2 | Synthweaving |
| Peacekeeper | Grade 2 | Synthweaving |
| Reinforced Battle | Grade 2 | Synthweaving |
| Sentinel | Grade 2 | Synthweaving |
| Sorcerer | Grade 2 | Synthweaving |
| Traditional Nylite | Grade 2 | Synthweaving |
| Warlord | Grade 2 | Synthweaving |
| Chanlon Onslaught | Grade 3 | Armormech |
| Hooligan | Grade 3 | Armormech |
| Knight’s Crusade | Grade 3 | Armormech |
| Outcast | Grade 3 | Armormech |
| Plasteel Battle | Grade 3 | Armormech |
| Spec Ops | Grade 3 | Armormech |
| Vagabond | Grade 3 | Armormech |
| Warrior’s Pulsing | Grade 3 | Armormech |
| Ablative Plasteel | Grade 3 | Synthweaving |
| Blade Master | Grade 3 | Synthweaving |
| Channeler | Grade 3 | Synthweaving |
| Jedi Sage | Grade 3 | Synthweaving |
| Reinforced Chanlon | Grade 3 | Synthweaving |
| Sith Combatant | Grade 3 | Synthweaving |
| Traditional Thermoweave | Grade 3 | Synthweaving |
| Fortified Lacqerous | Grade 4 | Armormech |
| Lacqerous Battle | Grade 4 | Armormech |
| Lacqerous Mesh | Grade 4 | Armormech |
| Phobium Onslaught | Grade 4 | Armormech |
| Ablative Lacqerous | Grade 4 | Synthweaving |
| Anointed Demicot | Grade 4 | Synthweaving |
| Fortified Phobium | Grade 4 | Synthweaving |
| Reinforced Phobium | Grade 4 | Synthweaving |
| Resilient Lacqerous | Grade 4 | Synthweaving |
| Traditional Demicot | Grade 4 | Synthweaving |
| Commando Elite | Grade 5 | Armormech |
| Diatium Onslaught | Grade 5 | Armormech |
| Gunslinger Elite | Grade 5 | Armormech |
| Mecenary Elite | Grade 5 | Armormech |
| Polyplast Battle | Grade 5 | Armormech |
| Sniper Elite | Grade 5 | Armormech |
| Ablative Resinite | Grade 5 | Synthweaving |
| Consular Adept | Grade 5 | Synthweaving |
| Marauder Elite | Grade 5 | Synthweaving |
| Peacekeeper Elite | Grade 5 | Synthweaving |
| Reinforced Diatium | Grade 5 | Synthweaving |
| Sentinel Elite | Grade 5 | Synthweaving |
| Sorcerer Adept | Grade 5 | Synthweaving |
| Traditional Brocart | Grade 5 | Synthweaving |
| Warlord Elite | Grade 5 | Synthweaving |
| Electrum Onslaught | Grade 6 | Armormech |
| Polyplast Ultramesh | Grade 6 | Armormech |
| Anointed Zeyd-Cloth | Grade 6 | Synthweaving |
| Fortified Electrum | Grade 6 | Synthweaving |
| Resilient Polyplast | Grade 6 | Synthweaving |
These are all the Synthweaving and Armormech schematics you can get through Underworld Trading.
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