Molt Efficiency is an Arcane Enhancement for Warframes that grants additional Ability Duration over a period of time while Shields are active.

Effect[]

Rank	% Duration per second	Max % Duration
0	1	6
1	2	12
2	3	18
3	4	24
4	5	30
5	6	36

Acquisition[]

Molt Efficiency can be purchased from Cavalero for  7,500, requiring Rank 3 - Guardian with The Holdfasts. It can also be dropped by Thrax Centurion, Thrax Legatus, and Void Angels on the Zariman Ten Zero.

All drop rates data is obtained from DE's official drop tables. See Mission Rewards#Standard Missions for definitions on reward table rotations.
^{For more detailed definitions and information, visit here.}

Farming Tips[]

• Thrax enemies are abundant in Mobile Defense and Void Cascade missions.
• The Zariman Arcane drop is considered as a mod drop, and is thus affected by The Steel Path and Mod Drop Chance Booster.

Notes[]

• Duration bonus is additive to Ability Duration mods.
• When all shields are lost, any accumulated bonus is lost.
  • Once shields begin replenishing, the duration bonus starts accumulating again.
• Naturally,  Nidus,  Inaros, and  Kullervo do not benefit from this Arcane as they do not deploy Shields.

Tips[]

• An ability with refreshable/extendable duration, such as  Splinter Storm and  Lasting Covenant, highly benefits from Molt Efficiency as the duration bonus upon cast will always be retained, even when the Arcane buff is temporarily disabled by losing Shields.
• The duration bonus accumulates during the mission entrance cinematic when loading into a mission from the Orbiter. Not skipping this cinematic will guarantee the maximum duration bonus at the start of the mission.

Patch History[]

Arcanes Edit
Warframe Primary Secondary Melee Operator Amp Kitgun Zaw Teralyst/Orphix  Arcane Consequence •  Arcane Ice •  Arcane Momentum •  Arcane Nullifier •  Arcane Tempo •  Arcane Warmth •  Arcane Deflection •  Arcane Healing •  Arcane Resistance •  Arcane Victory Gantulyst/Orphix  Arcane Acceleration •  Arcane Agility •  Arcane Awakening •  Arcane Eruption •  Arcane Guardian •  Arcane Phantasm •  Arcane Strike •  Arcane Aegis •  Arcane Precision •  Arcane Pulse •  Arcane Ultimatum Hydrolyst/Orphix  Arcane Trickery •  Arcane Velocity •  Arcane Arachne •  Arcane Avenger •  Arcane Fury •  Arcane Rage •  Arcane Barrier •  Arcane Energize •  Arcane Grace Arbitrations  Arcane Blade Charger •  Arcane Bodyguard •  Arcane Pistoleer •  Arcane Primary Charger •  Arcane Tanker Isolation Vaults  Theorem Contagion •  Theorem Demulcent •  Theorem Infection The Zariman  Molt Augmented •  Molt Efficiency •  Molt Reconstruct •  Molt Vigor Conjunction Survival  Arcane Blessing •  Arcane Rise Mirror Defense  Arcane Double Back •  Arcane Steadfast Duviri  Arcane Reaper •  Arcane Intention •  Arcane Power Ramp Ascension  Arcane Battery •  Arcane Ice Storm The Steel Path  Primary Deadhead •  Primary Dexterity •  Primary Merciless The Zariman  Fractalized Reset Conjunction Survival  Primary Frostbite Mirror Defense  Primary Plated Round Duviri  Longbow Sharpshot •  Primary Blight •  Primary Exhilarate •  Primary Obstruct •  Shotgun Vendetta The Steel Path  Secondary Deadhead •  Secondary Dexterity •  Secondary Merciless The Zariman  Cascadia Accuracy •  Cascadia Empowered •  Cascadia Flare •  Cascadia Overcharge Conjunction Survival  Conjunction Voltage Mirror Defense  Secondary Encumber •  Secondary Kinship Duviri  Akimbo Slip Shot •  Secondary Shiver •  Secondary Outburst Ascension  Secondary Surge •  Secondary Fortifier Cavia  Melee Animosity •  Melee Crescendo •  Melee Duplicate •  Melee Exposure •  Melee Fortification •  Melee Influence •  Melee Retaliation •  Melee Vortex Ascension  Melee Afflictions The Quills  Magus Husk •  Magus Vigor •  Magus Cadence •  Magus Cloud •  Magus Replenish •  Magus Elevate •  Magus Nourish Vox Solaris  Magus Overload •  Magus Glitch •  Magus Revert •  Magus Firewall •  Magus Drive •  Magus Lockdown •  Magus Destruct •  Magus Anomaly •  Magus Melt •  Magus Accelerant •  Magus Repair The Zariman  Emergence Dissipate •  Emergence Renewed •  Emergence Savior Duviri  Magus Aggress The Quills  Virtuos Null •  Virtuos Tempo •  Virtuos Fury •  Virtuos Strike •  Virtuos Ghost •  Virtuos Shadow Vox Solaris  Virtuos Forge •  Virtuos Trojan •  Virtuos Spike •  Virtuos Surge The Zariman  Eternal Eradicate •  Eternal Logistics •  Eternal Onslaught Solaris United  Pax Bolt •  Pax Charge •  Pax Seeker •  Pax Soar Isolation Vaults  Residual Boils •  Residual Malodor •  Residual Shock •  Residual Viremia Ostron  Exodia Triumph •  Exodia Valor •  Exodia Brave •  Exodia Force •  Exodia Hunt •  Exodia Might Plague Star  Exodia Contagion •  Exodia Epidemic
Eidolon • Arcane Helmets • Ostron • Operator • Amp • Solaris United • The Holdfasts • The Quills • Vox Solaris