These achievements are associated with the tactical items released with 6.0. There are 450 legacy points spread between 9 achievements in 5 subsections. Each achievement requires collecting all tactical items for each class. As of 7.0 you can purchase all tacticals from Morro the Reaper on the Imperial fleet or Sabacc Sav on the Republic fleet. If you own a tactical and still own it, but it has not counted towards the achievement you may mail it to another character in your legacy to get the achievement to trigger.
Each non-crafted tactical costs 3,000 Tech Fragments and 1,000,000 credits, and all the crafting schematics each cost 2,000 tech fragments and 1,000,000 credits. To purchase ever tactical and schematics from S3T-BNS you would need 103,200,000 credits and 303,000 tech fragments. Besides the initial credits and tech fragments, to craft all the tacticals you will also need a total of;
General
120 Legendary Embers | 480 Processed Isotope Stabilizers | 108 Solid Resource Matrices
1,140 Artifact Data Spike | 1,212 Premium Data Spike | 2,430 Prototype Data Spike
Armstech
480 Artifact Duranium Plating | 1,224 Premium Duranium Plating | 720 Prototype Duranium Plating
480 Artifact Tempersteel | 1,224 Premium Tempersteel | 720 Prototype Tempersteel
3,072 Standard Flerovium Flux | 840 Prototype Flerovium Flux | 1,680 Premium Flerovium Flux
360 Artifact Dallorian | 540 Premium Dallorian | 1,080 Prototype Dallorian
Artifice
240 Artifact Lustrous Artifact Fragment | 612 Premium Lustrous Artifact Fragment | 360 Prototype Lustrous Artifact Fragment
240 Artifact Lustrous Bondar Crystal | 612 Premium Lustrous Bondar Crystal | 360 Prototype Lustrous Bondar Crystal
1,536 Standard Veda Cloth | 420 Prototype Veda Cloth | 840 Premium Veda Cloth
180 Artifact Hurrikaine Crystal | 270 Premium Hurrikaine Crystal | 540 Prototype Hurrikaine Crystal
Biochem
240 Artifact Unknown Microorganism | 612 Premium Unknown Microorganism | 360 Prototype Unknown Microorganism
240 Artifact Virulent Extract | 612 Premium Virulent Extract | 360 Prototype Virulent Extract
816 Standard Recombinator | 240 Prototype Recombinator | 480 Premium Recombinator
Cybertech
480 Artifact Duranium Plating | 1,224 Premium Duranium Plating | 720 Prototype Duranium Plating
480 Artifact Tempersteel | 1,224 Premium Tempersteel | 720 Prototype Tempersteel
3,072 Standard Flerovium Flux | 840 Prototype Flerovium Flux | 1,680 Premium Flerovium Flux
360 Artifact Fibrolite | 540 Premium Fibrolite | 1,080 Prototype Fibrolite
50 Legacy Points
This achievement is unlocked for collecting all 8 general tacticals. The items needed to complete this are;
Durasteel Wall | Overwhelming Offense | Reliquary of Time | Rolling Boil | The Life Warden
The additional three tacticals in the General section cannot be bought from the fleet tactical vendor;
A Breath of Fresh Air is exclusive to the Onderon reputation merchant for 1,500,000 credits and requires Legend standing
Biorhythm is exclusive to the Onderon reputation merchant for 700,000 credits and requires Champion standing
Krall's Accord is automatically granted by progressing the Onslaught story line on either faction
50 Legacy Points
This achievement is unlocked for collecting all 14 tactical items specific to Jedi Sages/Sith Sorcerers. The items needed to complete this are;
A Healing Hand | All for One | An Explosive Return | Cleanse the Agony | Elemental Convection
Endless Barrier | Eyrin's Haste | Mystic's Ruthless Blade | One for All | Storm's Succor | Stormwatch
Tempest of Rho | The Rushdown | Ticking Force-Bomb
50 Legacy Points
This achievement is unlocked for collecting all 14 tactical items specific to Jedi Shadows/Sith Assassins. The items needed to complete this are;
Ancient Tome of Exar Kun | Blade of the Elements | Chant of Regeneration | Friend of the Force
Jerra's Persistence | May Cause Injury | Quick Escalation | Severance Pay | Shroud of Shadow
The Awakened Flame | Traumatizer | Two Cloaks | Two Times Trouble | Ward of the Continuum
50 Legacy Points
This achievement is unlocked for collecting all 14 tactical items specific to Jedi Sentinels/Sith Marauders. The items needed to complete this are;
Andeddu's Malevolence | Cauterized Coronary | Defel Spliced Genes | Enrage Crush | Force Barter
Hidden Power | Malmourral Mask | No Time for Fools | Perseverance | Spiteful Saber
The Prosecution | Thirsty Blade | Tome of Unyielding Blades | Undying Cloak
50 Legacy Points
This achievement is unlocked for collecting all 12 tactical items specific to Jedi Guardians/Sith Juggernauts. The items needed to complete this are;
A Vicious Cycle | Cut to Pieces | Grit Teeth | Hemophilic Slash | Hord's Makashi Strike | Jaw Breaker
Joiner's Pressure | Leviathan's Hide | Rancor's Tail | Syn's Second Amulet | Throwing Arm
Unknowing Ancient Text
50 Legacy Points
This achievement is unlocked for collecting all 12 tactical items specific to Gunslingers/Snipers. The items needed to complete this are;
Agitating Energies | Airborne Agents | B-0 Differential Targeting Systems
CS-3 Velocity Holo-Dampener | Exploited Weakness | Kolto Bombardment
MG-2 Polygrade Dispersal Caps | Refraction Point | Ruthless Interrogation | Sniper Siege
T0-R0 Ionic Discharge | Ultraviolet Blast
50 Legacy Points
This achievement is unlocked for collecting all 12 tactical items specific to Scoundrels/Operatives. The items needed to complete this are;
Acid Lash | Augmented Holocomm | Catalyzed Toxins | Combat Medic Training | Critical Surgery
Diagnostic Probe | Explosive Cells | Regenerative Waves | Surgical Shiv | Synox Shots
Viral Elements | Volatile Strike
50 Legacy Points
This achievement is unlocked for collecting all 9 tactical items specific to Vanguards/Powertechs. The items needed to complete this are;
Explosive Weaponry | Flame Detonation | Flame Dissipation | Flying Fists | Hotswap
Neural Trigger | Oil Fire | Superheated Fuel | Thermal Shield
50 Legacy Points
This achievement is unlocked for collecting all 9 tactical items specific to Commandos/Mercenaries. The items needed to complete this are;
Burning Bright | Continuous Fire | Cool Your Jets | Energized Charges | Jettison
Power Cycle | Primed Ignition | Running Restoration | SC-4 Treatment Scanner