How Valence Fusion works in Warframe

Valence Fusion in Warframe is a system that allows you to merge two Kuva Lich weapons to improve them. The Valence Fusion process will replace the innate damage bonus of one Kuva weapon with that of another Kuva weapon of the same type. The donor weapon is destroyed and the upgraded weapon will have its innate damage bonus replaced with that of the donor weapon.

The good news is that any upgrades to the weapon you want to upgrade will remain. Formas, Catalysts, and Focus Lens will remain intact, along with mod setups, weapon appearance, and Lich's name. Although the innate damage type is changed, the damage bonus itself will be slightly improved.

Valence Fusion Now also increases the innate damage bonus of your Kuva weapons. Examples from recent Patch 27.1.0 patch notes are shown below:

• Your Kuva Kohm with 25% damage can be injected into your weapon at 40%, making it 44%
• Your Kuva Kohm with 40% damage can be injected into your weapon at 25%, to make it 44%
• Your Kuva Kohm with 25% damage can be injected into your weapon at 44%, making it 48,4%

Over time, you can increase bonus damage to a maximum of 60%. The important thing to keep in mind with the process is that you keep the weapon that you start the fusion process from.

To perform a Valence Fusion, follow the steps below:

1. See you in your arsenal
2. Go to the desired Kuva weapon upgrade screen
3. Select ACTIONS then the new option VALENCE TRANSFER
4. Select the Kuva weapon you wish to consume
5. Type TRANSFER in the prompt to confirm consumption - this also displays the buff you are replacing

A message will appear on the screen telling you what the bonus percentage and damage type of the final version of the weapon will be, it will not be confirmed until you type "Transfer" and click OK to confirm the action.

Below you'll find a full list of Kuva weapons that can take advantage of this system, and remember, you need two Kuva weapons of the same type to be able to do a Valence Fusion.

• Picture of Karak: The custom weapon of a formidable Kuva Lich. It has a higher reload speed, lower recoil, and greater accuracy than the standard Karak rifle.
• Picture of Quartakk: Unlike a standard Quartakk, this variant of Kuva Lich automatically fires from the hip and recharges faster while maintaining its signature characteristic of annihilating targets with four simultaneous shots.
• Picture of Ogris: The custom weapon of a formidable Kuva Lich. Unlike the base version, the Kuva Ogris semi-automatically fires detonation-infused envelopes, from a smaller clip, while dealing greater damage per shot.
• Show Kohm: The Kuva Kohm variant has a higher rate of fire than the original. For each shot fired in succession, the Kuva Kohm releases an additional lock and becomes more lethal.
• Picture of Tonkor: This Lich-variant Grenade Launcher unleashes mayhem and destruction with increased reload speed.
• Picture of Drakgoon: The Kuva Drakgoon flak cannon sends out volleys of intensely hot shrapnel that ricochet around the room without slowing down. Bigger clip size and reload speed. Can be fired in broad or concentrated bursts.
• Kuva Stubba (AKA Twin Stubba): Fast double-punch bursts of pain with these two-weapon variations of the Grineer Submachine Gun. Superior rate of fire and clip capacity.
• Show Seer: This pistol variant has a higher rate of fire and magazine capacity. Higher zoom capabilities, as well as projectiles, have a small corrosive chip.
• Picture of Kraken: A custom variant that fires three quick shots with a single pull of the trigger, or can alt-fire burst the rest of its clip. Higher rate of fire, magazine capacity and reload speed.
• Kuva Brakk: This Lich semi-automatic hand cannon packs a lot of oomph in a small package. Higher rate of fire, magazine capacity and reload speed.
• Kuva Chakkhurr - A high damage flintlock rifle that deals bonus damage on headshots!
• Picture of Shieldeg - A huge hammer for the crash !!
• From Ayanga - An Arch-Gun that can be transformed into a heavy weapon with a Gravimag.
• View Price - This powerful Grineer burst rifle has been modernized to add semi-automatic and automatic fire modes.
• Picture of Nukor - A highly optimized Nukor that allows the weapon's microwave field to hit up to four additional targets.
• Picture of Bramma - This Grineer bow delivers revenge in the form of cluster bomb tipped arrows that can explode in the air or on impact.