Molt Vigor

Molt Vigor is an Arcane Enhancement for the Warframe that increases Ability Strength of the next Warframe ability after using an Operator ability.

Effect[]

Molt Vigor can be purchased from Cavalero for 5,000 Standing 5,000, requiring Rank 1 - Fallen with The Holdfasts. It can also be dropped by Thrax Centurion, Thrax Legatus, and Void Angels on the Zariman Ten Zero.

Source	Chance	Expected	Nearly Guaranteed
Thrax Centurion	0.33%	~ 299 Kills	2067 ± 689 Kills
Thrax Legatus	0.33%	~ 299 Kills	2067 ± 689 Kills
Void Angel	1.67%	~ 59 Kills	410 ± 136 Kills
Ravenous Void Angel	0.67%	~ 149 Kills	1032 ± 344 Kills

All drop rates data is obtained from DE's official drop tables stored on Module:DropTables/data. See Mission Rewards#Standard Missions for definitions on reward table rotations.
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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.

Also fixed the Molt Arcanes and Arcane Pulse not indicating that they will give an extra Warframe revive at Rank 3 and up.

Update 31.5 (2022-04-27)

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 Hex	Arcane Bellicose • Arcane Camisado • Arcane Crepuscular • Arcane Impetus • Arcane Truculence

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 Hex	Primary Crux

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
The Hex	Secondary Enervate

Cavia	Melee Animosity • Melee Crescendo • Melee Duplicate • Melee Exposure • Melee Fortification • Melee Influence • Melee Retaliation • Melee Vortex
Ascension	Melee Afflictions
The Hex	Melee Doughty

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