STAR WARS™ Knights of the Old Republic™ II: The Sith Lords™

STAR WARS™ Knights of the Old Republic™ II: The Sith Lords™

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TSL: Armor Upgrade Database
By CuteBoy420
This is a comprehensive manual of all armor upgrades featured in TSL.
   
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Basic Information
In this guide you will find detailed information for every armor upgrade in the game. I have listed each upgrades skill requirement, component cost, and the stats it provides. Upgrades are listed in the same order they appear in when using the workbench. All armor overlays and underlays in the game can be created using the workbench.
Armor Upgrade: Overlay (Part 1)
Heat Shielding Mark I
Repair (2)
Components (1)
Properties
Upgrade Item: Armor
Damage Immunity: 10% vs. Fire

Heat Shielding Mark II
Repair (10)
Components (15)
Properties
Upgrade Item: Armor
Damage Immunity: 15% vs. Fire

Heat Shielding Mark III
Repair (18)
Components (100)
Properties
Upgrade Item: Armor
Damage Immunity: 15% vs. Fire
Damage Resistance: Resist 5/- vs. Fire

Heat Shielding Mark IV
Repair (26)
Components (343)
Properties
Upgrade Item: Armor
Damage Immunity: 20% vs. Fire
Damage Resistance: Resist 10/- vs. Fire

Armorply Plating Mark I
Repair (3)
Components (1)
Properties
Upgrade item: Armor
Skills: Stealth +2

Armorply Plating Mark II
Repair (11)
Components (17)
Properties
Upgrade item: Armor
Skills: Stealth +4
Saves: Reflex +1

Armorply Plating Mark III
Repair (19)
Components (125)
Properties
Upgrade item: Armor
Skills: Stealth +6
Saves: Reflex +1
Dexterity +1

Armorply Plating Mark IV
Repair (27)
Components (351)
Properties
Upgrade item: Armor
Skills: Stealth +8
Saves: Reflex +1
Dexterity +2

Sound Dampening Overlay Mark I
Stealth (4)
Components (2)
Properties
Upgrade Item: Armor
Damage Immunity: 10% vs. Sonic

Sound Dampening Overlay Mark II
Stealth (12)
Components (20)
Properties
Upgrade Item: Armor
Damage Immunity: 15% vs. Sonic

Sound Dampening Overlay Mark III
Stealth (20)
Components (150)
Properties
Upgrade Item: Armor
Damage Immunity: 20% vs. Sonic
Damage Resistance: Resist 5/- vs. Sonic

Sound Dampening Overlay Mark IV
Stealth (28)
Components (375)
Properties
Upgrade Item: Armor
Damage Immunity: 50% vs. Sonic
Damage Resistance: Resist 5/- vs. Sonic

Ablative Plating Mark I
Repair (5)
Components (2)
Properties
Upgrade Item: Medium or Heavy Armor
Defense Bonus: 1
Dexterity: -1
Damage Immunity: 10% vs. Energy

Ablative Plating Mark II
Repair (13)
Components (27)
Properties
Upgrade item: Medium or Heavy Armor
Defense Bonus: 1
Dexterity: -1
Damage Immunity: 25% vs. Energy

Ablative Plating Mark III
Repair (21)
Components (180)
Properties
Upgrade item: Medium or Heavy Armor
Defense Bonus: 1
Dexterity: -1
Damage Immunity: 30% vs. Energy

Ablative Plating Mark IV
Repair (29)
Components (395)
Properties
Upgrade item: Medium or Heavy Armor
Defense Bonus: 1
Dexterity: -1
Damage Immunity: 30% vs. Energy
Damage Resistance: Resist 5/- vs. Energy
Armor Upgrade: Overlay (Part 2)
Energy Shielding Mark I
Demolitions (6)
Components (3)
Properties
Upgrade Item: Armor
Damage Immunity: 10% vs. Energy

Energy Shielding Mark II
Demolitions (14)
Components (35)
Properties
Upgrade Item: Armor
Damage Immunity: 15% vs. Energy

Energy Shielding Mark III
Demolitions (22)
Components (207)
Properties
Upgrade Item: Armor
Damage Immunity: 20% vs. Energy

Energy Shielding Mark IV
Demolitions (30)
Components (412)
Properties
Upgrade Item: Armor
Damage Immunity: 30% vs. Energy

Ballistic Shielding Mark I
Demolitions (7)
Components (4)
Properties
Upgrade item: Armor
Damage Immunity: 10% vs. Bludgeoning
Damage Immunity: 10% vs. Piercing
Damage Immunity: 10% vs. Slashing

Ballistic Shielding Mark II
Demolitions (15)
Components (47)
Properties
Upgrade item: Armor
Damage Immunity: 15% vs. Bludgeoning
Damage Immunity: 15% vs. Piercing
Damage Immunity: 15% vs. Slashing

Ballistic Shielding Mark III
Demolitions (23)
Components (245)
Properties
Upgrade item: Armor
Damage Immunity: 20% vs. Bludgeoning
Damage Immunity: 20% vs. Piercing
Damage Immunity: 20% vs. Slashing

Bonded Plates Mark I
Demolitions (8)
Components (8)
Properties
Upgrade Item: Medium or Heavy Armor
Defense Bonus: 1

Bonded Plates Mark II
Demolitions (16)
Components (60)
Properties
Upgrade Item: Medium or Heavy Armor
Defense Bonus: 2

Bonded Plates Mark III
Demolitions (24)
Components (270)
Properties
Upgrade Item: Medium or Heavy Armor
Defense Bonus: 3

Bonded Plates Mark IV
Demolitions (31)
Components (475)
Properties
Upgrade Item: Medium or Heavy Armor
Defense Bonus: 3
Damage Resistance: Resist 5/- vs. Bludgeoning
Damage Resistance: Resist 5/- vs. Piercing
Damage Resistance: Resist 5/- vs. Slashing

Heavy Bonded Plates Mark I
Repair (9)
Components (11)
Properties
Upgrade Item: Heavy Armor
Defense Bonus: 2
Dexterity: -2

Heavy Bonded Plates Mark II
Repair (17)
Components (75)
Properties
Upgrade Item: Heavy Armor
Defense Bonus: 3
Dexterity: -3

Heavy Bonded Plates Mark III
Repair (25)
Components (305)
Properties
Upgrade Item: Heavy Armor
Defense Bonus: 4
Attack Modifier: -4
Damage Immunity: 15% vs. Energy
Armor Upgrade: Underlay (Part 1)
Environment Underlay Mark I
Demolitions (2)
Components (1)
Properties
Upgrade Item: Armor and Robes
Damage Immunity: 15% vs. Cold
Damage Immunity: 15% vs. Fire
Damage Resistance: Resist 5/- vs. Cold
Damage Resistance: Resist 5/- vs. Fire

Environment Underlay Mark II
Demolitions (8)
Components (10)
Properties
Upgrade Item: Armor and Robes
Damage Immunity: 20% vs. Cold
Damage Immunity: 20% vs. Fire
Damage Resistance: Resist 5/- vs. Cold
Damage Resistance: Resist 5/- vs. Fire

Environment Underlay Mark III
Demolitions (14)
Components (48)
Properties
Upgrade Item: Armor and Robes
Damage Immunity: 25% vs. Cold
Damage Immunity: 25% vs. Fire
Damage Resistance: Resist 5/- vs. Cold
Damage Resistance: Resist 5/- vs. Fire

Environment Underlay Mark IV
Demolitions (20)
Components (170)
Properties
Upgrade Item: Armor and Robes
Damage Immunity: 30% vs. Cold
Damage Immunity: 30% vs. Fire
Damage Resistance: Resist 5/- vs. Cold
Damage Resistance: Resist 5/- vs. Fire

Environment Underlay Mark V
Demolitions (26)
Components (350)
Properties
Upgrade Item: Armor and Robes
Damage Immunity: 30% vs. Cold
Damage Immunity: 30% vs. Fire
Damage Resistance: Resist 10/- vs. Cold
Damage Resistance: Resist 10/- vs. Fire

Biorestorative Underlay Mark I
Treat Injury (3)
Components (2)
Properties
Upgrade Item: Armor and Robes
Regeneration: +1

Biorestorative Underlay Mark II
Treat Injury (9)
Components (12)
Properties
Upgrade Item: Armor and Robes
Regeneration: +2

Biorestorative Underlay Mark III
Treat Injury (15)
Components (60)
Properties
Upgrade Item: Armor and Robes
Regeneration: +3

Biorestorative Underlay Mark IV
Treat Injury (21)
Components (200)
Properties
Upgrade Item: Armor and Robes
Regeneration: +3
Constitution: +1

Biorestorative Underlay Mark V
Treat Injury (27)
Components (367)
Properties
Upgrade Item: Armor and Robes
Regeneration: +3
Constitution: +3

Armorweave Underlay Mark I
Security (4)
Components (2)
Properties
Upgrade Item: Armor
Damage Immunity: 10% vs. Energy

Armorweave Underlay Mark II
Security (10)
Components (17)
Properties
Upgrade Item: Armor
Damage Immunity: 10% vs. Energy
Immunity: Attribute Damage

Armorweave Underlay Mark III
Security (16)
Components (70)
Properties
Upgrade Item: Armor
Damage Immunity: 15% vs. Energy
Immunity: Attribute Damage

Armorweave Underlay Mark IV
Security (22)
Components (237)
Properties
Upgrade Item: Armor
Damage Immunity: 20% vs. Energy
Immunity: Attribute Damage

Armorweave Underlay Mark V
Security (28)
Components (407)
Properties
Upgrade Item: Armor
Damage Immunity: 30% vs. Energy
Immunity: Attribute Damage
Armor Upgrade: Underlay (Part 2)
Strengthening Underlay Mark I
Treat Injury (5)
Components (3)
Properties
Upgrade Item: Armor
Strength: +1

Strengthening Underlay Mark II
Treat Injury (11)
Components (21)
Properties
Upgrade Item: Armor
Strength: +1
Constitution: +1

Strengthening Underlay Mark III
Treat Injury (17)
Components (97)
Properties
Upgrade Item: Armor
Strength: +2
Constitution: +1

Strengthening Underlay Mark IV
Treat Injury (23)
Components (262)
Properties
Upgrade Item: Armor
Strength: +2
Constitution: +2

Strengthening Underlay Mark V
Treat Injury (29)
Components (445)
Properties
Upgrade Item: Armor
Strength: +3
Constitution: +3

Flexible Underlay Mark I
Stealth (6)
Components (5)
Properties
Upgrade Item: Heavy Armor
Max Dexterity Bonus: +1

Flexible Underlay Mark II
Stealth (12)
Components (25)
Properties
Upgrade Item: Heavy Armor
Max Dexterity Bonus: +1
Dexterity: +1

Flexible Underlay Mark III
Stealth (18)
Components (110)
Properties
Upgrade Item: Heavy Armor
Max Dexterity Bonus: +2
Dexterity: +1

Flexible Underlay Mark IV
Stealth (24)
Components (292)
Properties
Upgrade Item: Heavy Armor
Max Dexterity Bonus: +2
Dexterity: +2

Flexible Underlay Mark V
Stealth (30)
Components (475)
Properties
Upgrade Item: Heavy Armor
Max Dexterity Bonus: +3
Dexterity: +3

Durasteel Underlay Mark I
Awareness (7)
Components (6)
Properties
Upgrade Item: Armor
Defense Bonus: +1 vs. Bludgeoning
Defense Bonus: +1 vs. Piercing
Defense Bonus: +1 vs. Slashing

Durasteel Underlay Mark II
Awareness (13)
Components (33)
Properties
Upgrade Item: Armor
Defense Bonus: +2 vs. Bludgeoning
Defense Bonus: +2 vs. Piercing
Defense Bonus: +2 vs. Slashing
Dexterity: -1

Durasteel Underlay Mark III
Awareness (19)
Components (162)
Properties
Upgrade Item: Armor
Defense Bonus: +3 vs. Bludgeoning
Defense Bonus: +3 vs. Piercing
Defense Bonus: +3 vs. Slashing
Dexterity: -2

Durasteel Underlay Mark IV
Awareness (25)
Components (325)
Properties
Upgrade Item: Armor
Defense Bonus: +4 vs. Bludgeoning
Defense Bonus: +4 vs. Piercing
Defense Bonus: +4 vs. Slashing
Dexterity: -3

Durasteel Underlay Mark V
Awareness (31)
Components (500)
Properties
Upgrade Item: Armor
Defense Bonus: +5 vs. Bludgeoning
Defense Bonus: +5 vs. Piercing
Defense Bonus: +5 vs. Slashing
Dexterity: -3
Closing Statements
I was inspired to create this guide due to the fact the workbench only shows upgrades the user has enough skill rank for and the next mark up. I found this to be annoying when planning on how I will upgrade my items and I hope others will find this guide to be helpful as well. If enough users find this guide useful I will create similar guides for the other upgradeable items.

Please feel free to leave any questions, comments, or general feedback below.
6 Comments
BTomy81 5 Dec, 2020 @ 10:55am 
Job well done!
piquante 13 May, 2016 @ 11:28am 
Very nice guide. Nice to have it in one place.
SPRÆY 30 Dec, 2015 @ 1:25am 
nice guide !
UK Mikeyboy 20 Aug, 2015 @ 2:29pm 
Is there a chance to have it updated with all the costs of buying/selling?
Darth-Talis 10 Aug, 2015 @ 2:33pm 
Thanx. Very helpful
Pero 10 Aug, 2015 @ 4:47am 
Nice guide.