Corrupted Mods

Corrupted Mods are a class of rare mods that affect one stat positively and another negatively. Those available for Warframes are characterized by extremely high bonuses outweighed by major penalties. Those available for weapons provide bonuses of a similar strength to their standard mod analogues, while still also having a penalty. Corrupted mods can be obtained from the Orokin Derelict using special Dragon Keys to unlock Orokin Vaults located within. They are untransmutable. Visually, they do not have a clearly distinguishing mark.

• Corrupted mods that provide a bonus to Critical Chance (e.g. Critical Delay Critical Delay) are a notable exception to the general pattern of nonstandard mods in that they cannot be stacked with their standard analogues.

• Warframe
• Primary
• Secondary
• Melee

Name	Description	Polarity	Rarity
Blind Rage Blind Rage	Increases ability strength Reduces ability efficiency		Rare
Fleeting Expertise Fleeting Expertise	Increases ability efficiency Reduces ability duration		Rare
Narrow Minded Narrow Minded	Increases ability duration Reduces ability range		Rare
Overextended Overextended	Increases ability range Reduces ability strength		Rare
Transient Fortitude Transient Fortitude	Increases ability strength Reduces ability duration		Rare

Name	Description	Polarity	Rarity	Weapon Subcategory
Critical Delay Critical Delay	Increases Critical Hit Chance Reduces Fire Rate		Rare	Rifle
Heavy Caliber Heavy Caliber	Increases Damage Reduces Accuracy		Rare	Rifle
Vile Precision Vile Precision	Reduces Recoil Reduces Fire Rate		Rare	Rifle
Tainted Mag Tainted Mag	Increases Magazine Capacity Decreases Reload Speed		Rare	Rifle
Vile Acceleration Vile Acceleration	Increases Fire Rate Reduces Damage		Rare	Rifle
Depleted Reload Depleted Reload	Increases Reload Speed Reduces Magazine Capacity		Rare	Sniper
Burdened Magazine Burdened Magazine	Increases Magazine Capacity Decreases Reload Speed		Rare	Shotgun
Vicious Spread Vicious Spread	Increases Damage Increases Shotgun Spread		Rare	Shotgun
Tainted Shell Tainted Shell	Reduces Shotgun Spread Reduces Fire Rate		Rare	Shotgun
Frail Momentum Frail Momentum	Increases Fire Rate Reduces Damage		Rare	Shotgun
Critical Deceleration Critical Deceleration	Increases Critical Hit Chance Reduces Fire Rate		Rare	Shotgun

Name	Description	Polarity	Rarity	Weapon Subcategory
Anemic Agility Anemic Agility	Increases Fire Rate Reduces Damage		Rare	Any
Creeping Bullseye Creeping Bullseye	Increases Critical Hit Chance Reduces Fire Rate		Rare	Any
Hollow Point Hollow Point	Increases Critical Hit Damage Reduces Damage		Rare	Any
Magnum Force Magnum Force	Increases Damage Reduces Accuracy		Rare	Any
Tainted Clip Tainted Clip	Increases Magazine Capacity Reduces Reload Speed		Rare	Any

Name	Description	Polarity	Rarity	Weapon Subcategory
Spoiled Strike Spoiled Strike	Increases Damage Reduces Attack Speed		Rare	Any
Corrupt Charge Corrupt Charge	Increases Intial Combo Reduces Combo Duration		Rare	Any