Heavy Thermal Belt

(Alternative) Blue version discovered through reverse engineering

Overkill Heavy Thermal Belt
111 Armor
+10 Strength
+5 Endurance
+3 Power

Crafting Materials = 2 Rubat Crystals + 2 Terenthium

REing the base item will give you a chance at learning one of three Prototype recipes

* Critical Heavy Thermal Belt (111 Armor, +10 Strength, +5 Endurance, +3 Crit)
* Overkill Heavy Thermal Belt (111 Armor, +10 Strength, +5 Endurance, +3 Power)
* Redoubt Heavy Thermal Belt (111 Armor, +10 Strength, +5 Endurance, +3 Defense)

If you build those items and RE them enough, each has 5 Artifact level recipes available. The Artifact recipe has 127 Armor and the same stats as the Prototype it's based on plus an additional +3 to fourth stat (found in parenthesis):

* Critical leads to "Leadership" (+ Presence), "Tempest" (+ Shield), "Fervor" (+ Accuracy), "Endowment" (+ Surge), and "Supremacy" (+ Alacrity)
* Overkill leads to "Commander" (+ Presence), "Rampart" (+ Shield), "Hawkeye" (+ Accuracy), "Expert" (+ Surge), and "Vehemence" (+ Alacrity)
* Redoubt leads to "General" (+ Presence), "Veracity" (+ Shield), "Exactitude" (+ Accuracy), "Anti-Armor" (+ Surge), and "?" (+ Alacrity)

There's an excellent guide to REing on the swtor communities board...http://www.swtor.com/community/showthread.php?t=45866

Blue version discovered through reverse engineering

Redoubt Heavy Thermal Belt
111 Armor
+10 Strength
+5 Endurance
+3 Defense Rating
+1 Mod Slot

Crafting Materials = 2 Rubat Crystals + 2 Terenthium