44.1.3|Oct 22, 2026
View on Warframe Forums↗Warframe Hotfix 44.1.3: Riven and Ammo Changes
4/5 Significant
Riven Dispositions are replaced by a universal 1.2 multiplier, Ammo Efficiency is capped at 75%, and Acid Shells' recursive explosions are fixed.
Key Changes
- 1Riven Dispositions are removed, with all Rivens now using the equivalent of a 1.2 Disposition multiplier for their possible value ranges.
- 2Ammo Efficiency is capped at 75% across sources, including for Necramechs and Amps.
- 3Elemental Ammo status effects can no longer recursively trigger death explosions from Acid Shells and other affected Mods.
- 4Acid Shells' explosion radius is reduced from 15m to 10m.
- 5Riven Mod trading is available again.
- 6Players who log in after the update through December 31st 2026 at 11:59pm ET receive 2 Built Forma and 100,000 Kuva.
- 7The Axi C13 Relic is added to mission drop tables after the Braton Prime Receiver was unintentionally vaulted.
- 8A rare issue preventing players from receiving the Vessel quest key after the Lua quest is fixed.
All Changes
🔫Ammo Efficiency(13)
- nerfAmmo Efficiency is capped at 75% across combined sources for all equipment that uses ammo, including Necramechs and Amps.
- changeDescriptions for existing sources of intentional 100% Ammo Efficiency now specify Infinite Ammo; their mechanics remain unchanged.
- buffAX-52: AX-52 hip-fired Ammo Efficiency increased from +60% to +75%.
- buffEternal Logistics: Eternal Logistics' max-rank Amp Ammo Efficiency increased from +72% to +75% for 8s after Void Sling.
- changeArcane Pistoleer: Arcane Pistoleer now grants Infinite Ammo for 12s on a Pistol Weak Point Kill with a 60% chance, or 10% at Unranked, instead of granting +102% Ammo Efficiency, or +17% at Unranked.
- changeBrain Storm: Brain Storm now has a 40% chance on headshot to grant Infinite Ammo for 2s, or a 10% chance for 0.5s at Unranked, instead of granting +100% Ammo Efficiency for 0.5s, or 25% for 0.125s at Unranked.
- changeSkull Shots: Skull Shots now has a 40% chance on headshot to grant Infinite Ammo for 2.0s, or a 10% chance for 0.5s at Unranked, instead of granting 100% Ammo Efficiency for 2.0s, or 25% for 0.5s at Unranked.
- nerfEnough for Everyone: Enough for Everyone now grants +75% Ammo Efficiency instead of +80% when 6 enemies are within 6m.
- buffCrimson Overture: Crimson Overture's Ammo Efficiency per kill increased from +20% to +25% for 5 seconds.
- nerfCrimson Overture: Crimson Overture's maximum stacks decreased from 4x to 3x.
- nerfFlowing Slayer: Flowing Slayer's Ammo Efficiency while Sliding or Crouching decreased from +90% to +75%.
- buffFlowing Slayer: Flowing Slayer's Ammo Efficiency penalty outside Sliding or Crouching decreased from -30% to -25%.
- fixFlowing Slayer: Fixed Flowing Slayer not applying properly in missions.
💥Death Explosions(2)
- fixFixed Elemental Ammo status effects recursively triggering death explosions from Acid Shells, Amalgam Furax Body Count, Vulcan Blitz, Explosive Demise, Combustion Beam, Thermagnetic Shells and Entropy Detonation; the Mods still benefit from Elemental Ammo damage and status effects.
- nerfAcid Shells: Acid Shells' explosion radius decreased from 15m to 10m.
🃏Riven Mods(2)
- changeRiven Mods: Riven Dispositions were removed, and all Rivens now use the equivalent of a 1.2 Disposition multiplier for their possible value ranges across weapon types.
- changeRiven Mods: Riven Mod trading has been restored.
📬Inbox Rewards(2)
- newPlayers who log in after the update through December 31st 2026 at 11:59pm ET receive 2 Built Forma and 100,000 Kuva; the inbox will be delivered at 3:30pm ET.
- newRiven Splicer: Players who installed a Riven Splicer in a Riven Mod before the hotfix receive 1 Riven Splicer and 100,000 Kuva in a separate inbox via a script scheduled shortly after launch.
🛠️Relics and Quality of Life(3)
- newAxi C13 Relic: The new Axi C13 Relic was added to mission drop tables to address the Braton Prime Receiver being unintentionally vaulted.
- changePeely Pix: Peely Pix search now includes descriptions.
- changeCredit Bundles: Credit Bundles now offer a multiple-purchase option.
🐛Bug Fixes(15)
- fixVoid of the Lotus: Fixed specific controller inputs when casting Void of the Lotus causing extreme slow mode in the Lua quest.
- fixVessel's Gaze: Fixed Vessel's Gaze dealing no damage when used before a specific segment of the Vessel quest.
- fixRiven Splicer: Fixed Riven Splicers being impossible to chatlink.
- fixMerulina: Fixed the Security Bypass terminal waypoint disappearing when Yareli mounts Merulina.
- fixJade Stars: Fixed performance issues when Yareli casts Jade Stars while on Merulina.
- fixToxic Amphors: Fixed Toxic Amphor gas clouds damaging players.
- fixFixed Adarza and Smeeta Kavats missing their hair tufts.
- fixFixed the Lotus' Epoch Operation: Taubound inbox message not specifying that Praghasa is on Eris.
- fixBoreal's Hatred: Fixed Boreal's Hatred sometimes displaying incorrect upgrade stats with certain Numerical Separator settings.
- fixFixed Lua quest subtitles for a character not indicating they are a foe.
- fixFixed rare cases of the Vessel quest key not being awarded after completing the Lua quest; affected players should see the missing key in their inventories.
- fixThe Icebind: Fixed The Icebind's End of Mission cinematic zooming too closely into the squad.
- fixFixed Fast Travel being unavailable in the hallway leading to the Dark Refractory in the Sanctum Anatomica.
- fixFixed ambient music continuing when returning to the Mountain Pass in The War Within quest.
- fixFixed script errors related to Market search sorting, Kuva Fortress electric traps and the Belfri Ephemera.
Summary
Arsenal balance
Riven values now use the same multiplier across weapons, and Riven trading is restored. Several Ammo Efficiency sources have been adjusted around the new cap, while intentional Infinite Ammo effects remain available. Acid Shells also has a shorter explosion radius.
Rewards and fixes
Eligible players receive inbox rewards, including a separate package for those who installed a Riven Splicer before the hotfix. The Axi C13 Relic joins mission drop tables, and fixes address a missing Vessel quest key, ability issues, performance and other bugs.