Riven Mods

“You're not supposed to be in here! You're going to ruin the surprise!” The following section contains spoilers.

Riven Mods are special mods for primary weapons, secondary weapons, melee weapons, archguns, and robotic weapons.

Riven Mods are completely unique; no two are the same, even if they have the same attributes, as their numbers will differ.

PropertiesEdit

Riven mods are unique amongst other mods in a variety of ways:

• Require the player to complete stated challenge to reveal its weapon assignment and attributes.
• Carry two or three different bonuses.
• Can carry a negative stat, the effects of which can be crippling but which greatly increases the potency of bonuses.
• Can have any of the Madurai, Naramon, or Vazarin polarities, regardless of its attributes.
• Have their own Mastery Rank requirement independent of the weapon, ranging from 8 to 16.
• Can have its bonuses (but not the weapon) rerolled with the use of Kuva.
• Are assigned to a single weapon per Riven mod, likened to Weapon Augment Mods.
• Cannot be equipped alongside another Riven mod.

Upgrade costs and Trading Credit taxes of Riven mods are equivalent to those of Rare mods.

Players start off with 15 inventory slots for Riven mods, which can be increased by purchasing 3 slots for ‍60 at a time from the Market, up to a maximum of 150 slots (total cost for all 150 is ‍2,700). Receiving a Riven mod while being at the current limit will block access to any further Sorties, and the player will be given a choice to purchase slots, trade away a Riven mod, or dissolve a Riven mod of their selection.

AcquisitionEdit

A single Riven mod is given to players upon completion of The War Within quest. Additional Riven mods can be acquired from:

• Tactical Alerts
• Gift from the Lotus Alerts
• Archgun Rivens from Arbitration Honors
• Companion Weapon Rivens from Cephalon Simaris
• Sorties, with various drop chances:

Weapon Type	Drop Chance
Melee	8.14%
Pistol	7.61%
Rifle	6.79%
Kitgun	2%
Zaw	2%
Shotgun	1.36%

Riven Mods can also be acquired by collecting Riven Slivers, which can be obtained as rewards from opening Requiem Relics, as a Railjack Mission reward, or by killing eximus units in The Steel Path. Once enough Slivers are collected, players can then visit Palladino on Iron Wake, where she can then transmute the Slivers into a complete Riven Mod. Each mod requires 10 Riven Slivers to create.

ChallengesEdit

When a player receives a Riven mod, it is Veiled and:

• Will not take up mod capacity.
• Will not grant any bonuses or curses.
• Cannot be upgraded.
• In order to be unveiled - it must be equipped on a weapon of the same class that itself must be equipped in the currently active loadout:
  • Veiled Rifle Rivens can only be equipped on non-shotgun primaries.
  • Veiled Shotgun Rivens can only be equipped on shotguns.
  • Veiled Pistol Rivens can only be equipped on secondaries.
  • Veiled Melee and Zaw Rivens can only be equipped on melees.
  • Veiled Kitgun Rivens can be equipped on either primaries or secondaries.
  • Veiled Robotic Weapons Rivens can be equipped on any Robotic weapon.
  • Veiled Archgun Rivens can only be equipped on Archguns.

Furthermore:

• The weapon used to complete a challenge is entirely irrelevant to the resulting Riven.
• It is possible to complete the challenges using any equipped weapon or Warframe ability, i.e. it does not need to be the weapon on which the Riven is currently equipped on (however the Riven must be equipped on an item within the current loadout while attempting the challenge).
• If its conditions are met, the Riven will be revealed independently of mission success.
• Completing the challenges also gives affinity.
• Certain challenge modifiers are listed below for the sake of clarity:
  • Being alone - No Companions equipped. Venari is exempt from this modifier as she is instead tied to Khora's abilities. Not to be confused with Solo mode.
  • With an active pet - Generally refers to Beast-type companions. Venari is excluded from this modifier.
  • Having a Dragon Key equipped - any Dragon Key can be used for this challenge, unless specified.

AttributesEdit

Rivens are distinct from regular mods in that they are inconsistent in polarity (chosen between , , or ), Mastery Rank requirement (chosen between MR8-16), attributes, and have between two and four attributes. It is possible to have Rivens to grant a very powerful set of bonuses with a negligible (sometimes even beneficial) curse and vice-versa (e.g. Soma Sati-critatis with a curse that reduces undesirable Puncture Damage, giving way to better procs).

Riven mods draw their names from a size pool of 31, indicated by the randomized/rerolled attributes that the new mod has. Names consist of a prefix and/or a core and suffix and follow "Prefix-CoreSuffix" or "CoreSuffix" pattern.

The 31 positive attributes are:

Effect	Prefix/Core	Suffix	Base Value
Additional Combo Count Chance*	Laci	Nus	58.2%
Ammo Maximum	Ampi	Bin	49.45
Damage vs. Corpus	Manti	Tron	44.55%
Damage vs. Grineer	Argi	Con	44.55%
Damage vs. Infested	Pura	Ada	44.55%
Cold Damage†	Geli	Do	89.1%
Combo Duration*	Tempi	Nem	8s
Critical Chance	Crita	Cron	178.2% M / 148.45% P S
Critical Chance on Slide Attack*	Pleci	Nent	118.8
Critical Damage	Acri	Tis	89.1% M S / 118.8% P
Base Damage / Melee Damage	Visi	Ata	163.1% M P / 217.4% S
Electricity Damage†	Vexi	Tio	89.1%
Heat Damage†	Igni	Pha	89.1%
Finisher Damage*	Exi	Cta	118.55%
Fire Rate / Attack Speed*	Croni	Dra	54.35% M / 59.45% P / 73.9% S
Projectile Speed	Conci	Nak	89.1%
Initial Combo*	Para	Um	24.3
Impact Damage	Magna	Ton	118.5%
Magazine Capacity	Arma	Tin	49.45%
Melee Combo Efficiency*	Forti	Us	72.7%
Multishot	Sati	Can	89.1% P / 118.55% S
Toxin Damage†	Toxi	Tox	89.1%
Punch Through†	Lexi	Nok	2.65m
Puncture Damage	Insi	Cak	118.5%
Reload Speed	Feva	Tak	49.45%
Range*	Locti	Tor	1.9m
Slash Damage	Sci	Sus	118.5%
Status Chance	Hexa	Dex	89.1%
Status Duration	Deci	Des	99%
Recoil	Zeti	Mag	-89.1%
Zoom	Hera	Lis	59.4% P / 79.3% S

^{M : Melee weapon ; P : Primary weapon ; S : Secondary weapon ; if not no precision : all the 3. it does not include Shotgun, Sentinel weapon, Archwing weapon, the value could be different.
*Melee/Zaw-exclusive attributes
†Positive values only}

The actual stat values are randomly chosen between 90% and 110% of the base value, multiplied by the Disposition, and multiplied by the following value:

Type of Stats	Bonus	Negative
2 Bonus 0 Negative	1	0
2 Bonus 1 Negative	1.3	-0.5
3 Bonus 0 Negative	0.76	0
3 Bonus 1 Negative	0.95	-0.75

DispositionEdit

The randomized attributes for Riven mods are affected by Disposition, a stat multiplier provided by the system that collates the usage popularity of a given weapon across the entire player base. Disposition strength controls the range of the attributes available for each weapon. Disposition can be any value between 0.5 and 1.55, but in-game this is simplified to 5 categories:

• ●●●●● (1.31-1.55): Strong: Assigned to the least frequently-used weapons. Rivens with this disposition provide the greatest attributes.
• ●●●●○ (1.11-1.3): This Disposition is assigned to less popular weapons, Riven mods provide above-average attributes.
• ●●●○○ (0.9-1.1): Neutral: Weapons that see average usage within the player base, resulting in average attributes.
• ●●○○○ (0.7-0.89): Slightly more popular weapons, these will yield a below-average attributes.
• ●○○○○ (0.5-0.69): Faint: Assigned to the most frequently-used weapons, Rivens with this disposition provide the most restrained attributes. All newly released weapons start with this distribution.

Disposition is not necessarily shared between all variants of a single weapon. For example, the Telos Boltor shares the same disposition with its Prime variant at 1.15. However, the standard Boltor has a different disposition at 1.25.

For Modular Weapons, the disposition is tied to the Main Component of the weapon, i.e.: the Strike for a Zaw, and the Chamber for a Kitgun Secondary or Primary. For Kitguns, the Disposition of the Chamber can be different for Secondary and Primary versions.

Disposition changes every three months, aligned with every new Prime Access. If a weapon's disposition is changed, the attributes on already unveiled Rivens for the weapon will be automatically adjusted to match the new disposition.

A weapon's Disposition can be seen in the Arsenal under the Upgrade tab, but only when a riven which can be equipped to that weapon is currently owned.

Below is a list of Weapons, Zaw Strikes and Kitgun Chambers by Disposition:

Cycling (Rerolling)Edit

Another unique aspect of a Riven mod's attributes is their ability to cycle (reroll) the attributes via the Cycle function in the Mods segment in the Orbiter. A Riven mod is cycled after spending Kuva, found through Kuva Siphon objectives on planets close to the Kuva Fortress or as an uncommon reward for completing Bounties.

Cycling a Riven mod affects the number of attributes, as well as the final numerical attribute, but not the current weapon designation, mod rank, polarity or Mastery Rank requirement. Dispositions belong to the weapons and not the mods, and thus a cycled riven will not have attributes outside its own range of values.

After cycling a mod, both the old version of the mod and the new version is displayed, and players can choose to keep the version they prefer.

Cycling a Riven mod starts off with 900‍900 Kuva for the first cycle and increases on subsequent cycles of the same mod, capped at 3500‍3500 Kuva. The number of cycles is indicated by a clockwise arrow at the bottom right of the Riven mod.

Total Kuva cost to roll:

• An unrolled Riven 9 times is 16,450‍16,450.
• A high-rolled Riven 9 times is 31,500‍31,500.

Therefore, 15,050‍15,050 Kuva can be saved by rolling an unrolled Riven instead.

TransmutationEdit

If a player has excess Rivens and are comfortable with doing away with several of them, a Riven Transmuter allows them to sacrifice four Rivens in their inventory for a new, veiled Riven mod.

The Riven Transmuter is a drop acquired from the Eidolon Hydrolyst, consuming four Riven mods to transmute them into a new, veiled one. The new Riven will always be of the same type as one of the transmuted Rivens. As a consequence, if four of the same type are transmuted (e.g. only rifle Rivens), then the new mod will be of the same weapon class.

Upon transmutation, the four selected Riven mods and the Riven Transmuter will be consumed.

NotesEdit

• Riven mods are not saved in a player's Codex.
• It is possible to complete multiple Riven mod challenges within a single mission, assuming the player qualifies for them simultaneously.
• While it is possible to equip a veiled Riven mod onto Robotic Weapons, the challenge will not appear for the player.
• Typing [Riven mod] in the in-game chat and selecting the mod will let other players in the same chat channel see its bonuses.
  • Typing out the name of the actual Riven mod is an alternative way of representing the player's mod in chat.
• Base (unranked) Endo value of Riven mods is affected by the Mastery Rank requirement, weapon type, and number of cycles.
• A Riven mod's weapon is determined upon unveiling, not on drop. Therefore, a Riven mod can be obtained, saved, and unveil a weapon that did not exist when the Riven mod itself was created.^{[citation needed]}
• Riven mods can be used on variants of a particular weapon, including MK1, Prime, Vandal, Wraith, Dex, Prisma, Mara, and Syndicate variants.
  • Being entirely separate weapons, Riven mods for the Mutalist Cernos and the Mutalist Quanta are not compatible with the normal Cernos or Quanta respectively, and vice versa. The same restriction applies to Dual Sidearms and Single Sidearms. Several Melee weapons such as Dex Dakra and Dakra Prime, Nikana (Prime) and Dragon Nikana are also considered separate melee weapons.
• Riven mods will not generate for Exalted Weapons.
• If a Riven mod includes multiple elemental damage bonuses, the elements listed are applied in the reversed order.
  • This means that any other elemental damage mod installed directly before the Riven mod will interact with the last element listed as opposed to the first element listed. Placing an elemental damage mod directly after said Riven mod instead will not affect the Riven mod's combined damage.
  • For example, if a Heat damage mod is placed directly before a Riven mod that grants Electric and Cold damage (and thus, Magnetic damage), it will create Blast and Electric damage as opposed to Radiation and Cold damage. Putting said Heat damage mod directly after the Riven mod will keep the Magnetic damage intact.
• Currently, the lowest Mastery Rank requirement to equip, trade, or sell a Riven mod is 8, and the highest is 16.
• The total Endo gain from dissolving a Riven mod is equal to the following formula, rounded up:
  100 × (Mastery Rank - 8) + 22.5 × 2^{Mod Rank} + 200 × Rerolls.
  • For example, the base value for an unranked, unrolled mod with a Mastery Rank requirement of 13 would be: 100 × (13 − 8) + 22.5 × 2^0 + 200 × 0 = 522.5, rounded up to 523.
• Since Hotfix 23.8.2, trading Rivens only requires that the minimum mastery rank for Rivens be met, which is 8.
• As of Update 24.8 veiled Arch-gun Rivens can be purchased from Arbitrations Honors for 35 Vitus Essence.
  • Arch-gun Rivens can be equipped and unveiled with Atmospheric Arch-guns.

TriviaEdit

• Riven mods feature a dynamic image, which constantly shifts between the images of the bonuses. For example, a Riven Rifle mod that affects Critical chance and Critical damage (positively or negatively) will shift between  Point Strike's image and  Vital Sense's image.
  • Interestingly, Riven mods that affect Status Chance use the images of Thunderclap, Crowd Control, Stopping Power, or Staggering Force, as opposed to  Rifle Aptitude,  Shotgun Savvy,  Sure Shot, or  Melee Prowess.
• Riven is the past participle of the Middle English verb Rive, which means "to violently tear apart".
• Riven mods for Companion weapons were made unobtainable in Update 24.0 but were brought back as Cephalon Simaris' offerings in Update 25.7 for 100,000‍100,000 each. This was done to reduce reward pool dilution for Sortie-rewarded Riven Mods.
  • Prior to this, in Hotfix 19.10.1, Artax Riven mods were made unobtainable from Sorties. Given the short 5-day period between the weapon's introduction and the hotfix and the low chance of getting a specific Riven mod, Rivens for Artax were the rarest ones in circulation.
• Taking into account the existence of 24 possible positive effects, the possibility of one negative effect, and that elemental damage and punch through cannot be negative attributes, also the fact that effects don't fall into the same category nor does order matter: there are 5,083 possible Riven mod stat combinations that have two positive effects and one or zero negative effects, and 35,673 possible Riven mod stat combinations that have three positive effects and one or zero negative effects, making a total of 40,756 different combinations for a single Rifle, Shotgun, or Pistol Riven.

BugsEdit

• If you complete the objectives of 2 different Riven Mods in the same mission they can cancel each other and not open at all, but rather reset to the state they were in before the mission started.
• If a Riven mod is unveiled while already being on the weapon it turns out to be for, it will remain on the weapon but not drain any mod points. This also allows weapons to reach negative mod point values.

MediaEdit

For more examples of Riven mods, see here

Patch HistoryEdit

Last updated: Update 24.0

See AlsoEdit

• Cephalon Samodeus, the creator of Riven Mods.
• This website, will let you see the maximum posible riven stats for a specific weapon.

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