Underworld

Underworld  is a set of item rating 168 armor, weapons, earpieces and implants. This gear can only be obtained by trading Underworld gear tokens with class Ultimate Gear Vendor on the Imperial and Republic Fleet.

Sets
Underworld gear has different set bonuses for each set. Matching Imperial and Republic classes share the same gear sets.

Gear tokens
Underworld gear tokens to purchase Underworld pieces can be obtained from hard mode bosses in Scum and Villainy, Terror from Beyond, and Golden Fury.

Scum and Villainy
Seven out of twelve tokens drop from bosses in Scum and Villainy.
 * drops from the Dash'roode.
 * drops from the Titan 6.
 * drops from the Thrasher.
 * drops from the Operations Chief.
 * drops from Olok the Shadow.
 * drops from the Cartel Warlords.
 * drops from Dread Master Styrak.

Terror from Beyond
Five out of twelve tokens drop from bosses in Terror from Beyond.
 * drops from The Writhing Horror.
 * drops from The Dread Guards.
 * drops from Operator IX.
 * drops from Kephess the Undying.
 * drops from The Terror from Beyond.

Golden Fury
Any of the twelve tokens can drop from the Golden Fury.