Cascadia Overcharge is a Secondary Arcane that grants additional Critical Chance to the secondary weapon while Overshields are active. Effect[] Rank Critical Chance 0 +50% 1 +100% 2 +150% 3 +200% 4 +250% 5 +300% Acquisition[] Cascadia Overcharge can be purchased from Cavalero for  10,000, requiring Rank 5 - Angel 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[] The bonus to critical chance only applies to the secondary weapon, not to other weapons and Warframe abilities. Bonus does not apply on Exalted weapons Tips[]  Shield Charger can be used to gain overshields. The Augur Mods set bonus can consistently generate Overshields for many Warframes as long as they use energy and have shields. Warframes with abilities that generate Overshields can efficiently make use of this Arcane, such as  Harrow's  Condemn,  Hildryn's  Pillage, and  Protea's long-press  Grenade Fan. Condemn and Pillage can also be used by any Warframe via the Helminth. Warframes with abilities that can prevent their shields from taking damage, such as  Revenant and  Rhino, can keep this Arcane's benefits active potentially indefinitely. Revenant in particular, while  Mesmer Skin is active, has functional invincibility to enemy damage and  Magnetic status effects and can sometimes generate shields for himself with  Reave, but can still take damage from environmental hazards. Certain Warframe Augment Mods can be used to generate overshields or Overguard to protect any overshields you may have, such as  Volt's  Capacitance,  Trinity's  Vampire Leech, or  Frost's  Icy Avalanche. Patch History[] Hotfix 31.5.7 (2022-05-06) Fixed Cascadia Overcharge Rank 4 & 5 bonus being identical. Max rank effect remains 300%, Unranked is now 50%. Hotfix 31.5.6 (2022-05-04) Fixed Cascadia Overcharge’s Critical Chance buff applying to all weapons instead of just the Secondary, as intended. Hotfix 31.5.2 (2022-04-28) Fixed Cascadia Overcharge description incorrectly stating that it’s a Warframe Arcane, when it is a Secondary Weapon Arcane. Fixed Cascadia Overcharge only being able to be equipped on Secondary Kitguns, instead of all Secondary weapons. Update 31.5 (2022-04-27) Introduced Arcanes Edit WarframePrimarySecondaryMeleeOperatorAmpKitgunZawTeralyst/Orphix Arcane Consequence •  Arcane Ice •  Arcane Momentum •  Arcane Nullifier •  Arcane Tempo •  Arcane Warmth •  Arcane Deflection •  Arcane Healing •  Arcane Resistance •  Arcane VictoryGantulyst/Orphix Arcane Acceleration •  Arcane Agility •  Arcane Awakening •  Arcane Eruption •  Arcane Guardian •  Arcane Phantasm •  Arcane Strike •  Arcane Aegis •  Arcane Precision •  Arcane Pulse •  Arcane UltimatumHydrolyst/Orphix Arcane Trickery •  Arcane Velocity •  Arcane Arachne •  Arcane Avenger •  Arcane Fury •  Arcane Rage •  Arcane Barrier •  Arcane Energize •  Arcane GraceArbitrations Arcane Blade Charger •  Arcane Bodyguard •  Arcane Pistoleer •  Arcane Primary Charger •  Arcane TankerIsolation Vaults Theorem Contagion •  Theorem Demulcent •  Theorem InfectionThe Zariman Molt Augmented •  Molt Efficiency •  Molt Reconstruct •  Molt VigorConjunction Survival Arcane Blessing •  Arcane RiseMirror Defense Arcane Double Back •  Arcane SteadfastDuviri Arcane Reaper •  Arcane Intention •  Arcane Power RampAscension Arcane Battery •  Arcane Ice StormThe Steel Path Primary Deadhead •  Primary Dexterity •  Primary MercilessThe Zariman Fractalized ResetConjunction Survival Primary FrostbiteMirror Defense Primary Plated RoundDuviri Longbow Sharpshot •  Primary Blight •  Primary Exhilarate •  Primary Obstruct •  Shotgun VendettaThe Steel Path Secondary Deadhead •  Secondary Dexterity •  Secondary MercilessThe Zariman Cascadia Accuracy •  Cascadia Empowered •  Cascadia Flare •  Cascadia OverchargeConjunction Survival Conjunction VoltageMirror Defense Secondary Encumber •  Secondary KinshipDuviri Akimbo Slip Shot •  Secondary Shiver •  Secondary OutburstAscension Secondary Surge •  Secondary FortifierCavia Melee Animosity •  Melee Crescendo •  Melee Duplicate •  Melee Exposure •  Melee Fortification •  Melee Influence •  Melee Retaliation •  Melee VortexAscension Melee AfflictionsThe Quills Magus Husk •  Magus Vigor •  Magus Cadence •  Magus Cloud •  Magus Replenish •  Magus Elevate •  Magus NourishVox Solaris Magus Overload •  Magus Glitch •  Magus Revert •  Magus Firewall •  Magus Drive •  Magus Lockdown •  Magus Destruct •  Magus Anomaly •  Magus Melt •  Magus Accelerant •  Magus RepairThe Zariman Emergence Dissipate •  Emergence Renewed •  Emergence SaviorDuviri Magus AggressThe Quills Virtuos Null •  Virtuos Tempo •  Virtuos Fury •  Virtuos Strike •  Virtuos Ghost •  Virtuos ShadowVox Solaris Virtuos Forge •  Virtuos Trojan •  Virtuos Spike •  Virtuos SurgeThe Zariman Eternal Eradicate •  Eternal Logistics •  Eternal OnslaughtSolaris United Pax Bolt •  Pax Charge •  Pax Seeker •  Pax SoarIsolation Vaults Residual Boils •  Residual Malodor •  Residual Shock •  Residual ViremiaOstron Exodia Triumph •  Exodia Valor •  Exodia Brave •  Exodia Force •  Exodia Hunt •  Exodia MightPlague Star Exodia Contagion •  Exodia Epidemic Eidolon • Arcane Helmets • Ostron • Operator • Amp • Solaris United • The Holdfasts • The Quills • Vox Solaris