Class Mod (Borderlands)

Class Mods are a major item in Borderlands, obtained at around level 20, Class Mods are class specific upgrades that amplify your damage, heal you and your teammates, increase your health and/or shield capacity, reduce your reload speeds, etc.

Class Mods do stack even if the specified Skills are maxed (5/5).

=Where= Class mods can be bought at Health Stations, found in chests, skag piles, garbage piles or are dropped by enemies. They boost certain things by a percentage an add ranks to existing skills.

=Class Specific= Here is where the different type of class mods available and what their collective stats should be in a format like:

Main Stat

&lt;Lowest +Percentage&gt; to &lt;Greatest +Percentage&gt;

Skill Modifiers

&lt;Lowest +Integer&gt; to &lt;Highest +Integer&gt;

Siren's
The Siren can use class mods that:

Catalyst
These are the max I have found so far, add to this if you have seen higher or lower!
 * +16% - 30% Team Cooldown Reduction
 * +0 - +3 Phoenix Skill
 * +0 - +3 Girl Power Skill
 * +0 - +3 Intuition Skill

Defender
These are the max I have found so far, add to this if you have seen higher or lower!
 * +30%-39% Team Shield Capacity
 * +0 - +3 Diva Skill
 * +0 - +3 Resilience Skill
 * +0 - +3 Inner Glow Skill
 * +30% - +36% Team Ignite Resistance

Firefly
These are the max I have found so far, add to this if you have seen higher or lower!
 * +28% - +48% Ignite Damage
 * +0 - +3 Spark Skill
 * +0 - +2 Phoenix Skill
 * +0 - +3 Diva Skill

Mercenary
These are the max I have found so far, add to this if you have seen higher or lower!
 * +?% - +44% SMG Damage
 * +3 High Velocity Skill
 * +2 Girl Power Skill
 * +?% - +27% SMG Elemental Effect chance

PlagueBearer
These are the max I have found so far, add to this if you have seen higher or lower!
 * +?% - +48% Corrode Damage
 * +3 Venom Skill
 * +3 Inner Glow Skill
 * +4 Mind Games Skill

Tempest

 * +32% - +52% Electrocute Damage
 * +0 - +4 Radiance Skill
 * +0 - +3 Slayer Skill
 * +0 - +3 Silent Resolve Skill
 * +?% - +48% Shock Chance Resistance

Tormentor
These are the max I have found so far, add to this if you have seen higher or lower!
 * +27% - +30% Team Elemental effect chance
 * +0 - 2 Spark Skill
 * +0 - 3 Radiance Skill
 * +0 - 2 Striking
 * +?% - +27% Team Elemental Effect damage

Soldier's
The Soldier can use class mods that:

Leader
These are the max I have found so far, add to this if you have seen higher or lower!
 * +18% - +21% Team Extra Experience
 * +0 - +2 Deploy Skill
 * +0 - +2 Defender
 * +0 - +2 Grit

Rifleman
These are the max I have found so far, add to this if you have seen higher or lower!
 * +21% - ?% Combat Rifle Damage
 * +0 - +3 Overload Skill
 * +0 - +2 Impact Skill

Support Gunner

 * +? - +9 Team Ammo Regeneration
 * +0 - +2 Impact Skill
 * +0 - +3 Barrage Skill

Tactician

 * +1 - +? Team Shield Regeneration
 * +0 - +3 Defense Skill
 * +0 - +4 Aid Station Skill
 * +0 - +3 Quick Charge Skill

Berserker's
The Berserker can use class mods that:

Berserker
These are the max I have found so far, add to this if you have seen higher or lower!
 * +48% - +78% Melee Damage
 * +0 - +3 Heavy Handed Skill
 * +0 - +2 Endless Rage Skill
 * +0 - +3 Blood Sport Skill
 * +?% - 36% Maximum Health
 * -24% - ?% Bullet Damage Resistance

Bombardier
These are the max I have found so far, add to this if you have seen higher or lower!
 * +33% - +?% Launcher Reload Speed
 * +0 - +2 Rapid Reload Skill
 * +0 - +2 Wide Load Skill



Centurion
These are the max I have found so far, add to this if you have seen higher or lower!
 * +48% - +?% Team Maximum Health
 * +0 - +3 Safeguard Skill
 * +0 - +2 Hardened Skill
 * +0 - +2 Die Hard Skill



Skirmisher
These are the max I have found so far, add to this if you have seen higher or lower!
 * +38%-42% Team Melee Damage
 * +2 Bash
 * +3 Sting Like a Bee
 * +0 - +2 Short Fuse

Warmonger
These are the max I have found so far, add to this if you have seen higher or lower!
 * +18% - +?% Team Damage
 * +0 - +2 Revenge Skill
 * +0 - +2 Payback Skill
 * +0 - +3 Hardened Skill

Hunter's
The Hunter can use class mods that:

These are the max I have found so far, add to this if you have seen higher or lower!

Hunter

 * +?% - +28% Bloodwing Damage
 * +0 - +2 Aerial Impact Skill

Survivor

 * +? - +11 Team Health Regeneration
 * +0 - +2 Swipe Skill