Best Modules for every character in The First Descendant

Modules are incredibly important in The First Descendant as they will provide you with critical buffs and bonuses. As you venture further into the game, you’ll need the best ones available.

I’ll be providing a list of the most optimal Modules for each Descendant in The First Descendant, although note that you may be able to slot in even more Modules as you progress. Prestiging and using Energy Activators will allow you to slot in more Modules so don’t feel limited by these lists.

Some Ultimate versions of the Descendants will have a couple extra Skill Modules, but I prefer the regular ones. You can use the Module guide for both the standard and Ultimate versions of a Descendant.

Best Modules for Ajax in The First Descendant

Ajax in The First Descendant is a tough character that has a high Defense and Shield Max, making him resilient against enemy attacks.

Here are the best Modules for Ajax in The First Descendant:

Ajax Module	Module Effects
Matrix Recomputation	Modifies Expulsion skill to create a buff that helps allies survive
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Shield Conversion MP	Increases Max MP and reduces Max Shield
Increased DEF	Large increase to DEF
Increased HP	Large increase to max HP
Increased Shield	Large increase to Max Shield
Skill Expansion	Improves Skill area of effect
DEF Accelerant	Skill duration increased and increases DEF
Tech Specialist	Boosts overall efficacy of Tech skills
Iron Defence	Increases Defence and Skill Power Modifier

Best Modules for Lepic in The First Descendant

Lepic in The First Descendant is an explosive character that excels at taking out crowds.

Here are the best Modules for Lepic in The First Descendant:

Lepic Module	Module Effects
Increased Efficiency	MP is no longer consumed while Overkill is active. It consumes MP when attacking with Overkill. It recovers MP when Overkill lands a Critical Hit.
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Amplification Control	Increases Skill Effect range and Max Shields
Non-Attribute Master	Increases Non-Attribute Skill Power
Energy Collection	Increase MP recovery
Regeneration Boost	Increases HP recovery
Strong Mentality	Decreases Skill Cost
Focus-On Non-Attribute	Increase Non-Attribute Skill Power and decreases cooldown
Emergency Measures	Increases Skill Critical Hit Rate and Skill Critical Hit Damage
Skill Concentration	Increases Skill Critical Hit Damage

Best Modules for Blair in The First Descendant

Blair in The First Descendant is a damage-over-time fire character who can incinerate his foes across the battlefields.

Here are the best Modules for Blair in The First Descendant:

Blair Module	Module Effects
Classic Chef	Changes any increases to Firearm and Skill Critical Hit Rate to 5 based on the Flame Zone count
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Skill Expansion	Improves Skill area of effect
Fire Specialist	Increases Fire Skill Power
Focus on Fire	Increase Fire Skill Power and reduces cooldowns
Willpower Efflux	Increases DEF and HP Recovery
Increased DEF	Increases DEF
Technique Manual	Landing a Skill Attack turns a portion of your Max HP into bonus damage
Increased HP	Increases HP
Emergency Measures	Increases Skill Critical Hit Rate and Skill Critical Hit Damage

Best Modules for Bunny in The First Descendant

Bunny in The First Descendant is a tough character that has a high Defense and Shield Max, making her resilient against enemy attacks.

Here are the best Modules for Bunny in The First Descendant:

Bunny Module	Module Effects
Electric Transition	Changes Speed of Light to recover Energy Shield in proportion to the distance traveled.
Shock Punch	Use a shock punch when performing a charged sub attack. Also increases max module capacity.
Electric Specialist	Increases power of Electric Skill attacks
Technician	Increases skill power
Nimble Fingers	Decreases skill cooldown
Increased DEF	Increases DEF
Increased HP	Increases HP
Agony	Increases MP and DEF
Energy Collection	Increases MP recovery
Electric Master	Increases Electric Skill Power

Best Modules for Freyna in The First Descendant

Freyna in The First Descendant relies on venom damage to infect her foes and whittle them down.

Here are the best Modules for Freyna in The First Descendant:

Freyna Module	Module Effects
Contagion	When an enemy inflicted with Room 0 Trauma is killed, There is a contagion of Poison surrounding it.
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Focus on Toxic	Increases Toxic Skill Power and reduces cooldown
Toxic Master	Increases Toxic Skill Power
Toxic Specialist	Increases Toxic Skill Power
Skill Expansion	Increases Skill Range
MP Accelerant	Increases Skill duration and increases max MP
An Outstanding Investment	Increases Skill Duration and HP Recovery
Amplification Control	Increases Skill Effect Range and Max Shields
Increased HP	Increases HP

Best Modules for Gley in The First Descendant

Gley in The First Descendant is a risk and reward character as she can jeopardize HP recovery to increase attack damage.

Here are the best Modules for Gley in The First Descendant:

Gley Module	Module Effects
Predator Instinct	Modifies Firearm ATK to increase when firing a Firearm during Frenzied state
Shock Punch	Use a shock punch when performing a charged sub attack. Also increases max module capacity.
Focus on Singular	Increases singular Skill Power and reduces skill cooldown
Singular Master	Increases Singular Skill Power
Strong Mentality	Reduces Skill Costs
Skill Insight	Increases critical hit chance
Increased HP	Increases HP
Autoimmunity	Reduces incoming damage and increases HP recovery
Regeneration Boost	Increases HP recovery
Skill Extension	Increases Skill duration

Best Modules for Esiemo in The First Descendant

Esiemo in The First Descendant is a demolition expert who can bombard the battlefield with beautiful explosions.

Here are the best Modules for Eisemo in The First Descendant:

Esiemo Module	Module Effects
Cluster Bomb	Detonating an attached bomb creates additional explosives at the detonated location
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Skill Extension	Increases Skill duration
Fire Specialist	Increases Fire Skill Power
Focus on Fire	Increases Fire Skill Power and reduces skill cooldown
Willpower Efflux	Increases DEF and HP Recovery
Technique Manual	Landing a Skill Attack turns a portion of your Max HP into bonus damage
Fire Mastery	Increases Fire Skill Power
Skill Expansion	Improves Skill area of effect
Increased HP	Increases HP

Best Modules for Enzo in The First Descendant

Enzo in The First Descendant is a strategic mastermind who uses technology to help his allies and devastate his enemies.

Here are the best Modules for Enzo in The First Descendant:

Enzo Module	Module Effects
Reinforce Front Line	Spawns a front line reinforcement device that grants a firearm ATK up effect to allies in range
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Skill Extension	Increases duration of Skills
Skill Expansion	Increases range of Skills
Willpower Efflux	Increases DEF and HP Recovery
Non-Attribute Master	Increases Non-Attribute Skill Power
Technician	Boosts overall efficacy of Tech skills
Skill Cost Optimize	Reduces Skill Cost and Skill Cooldown
Focus on Non-Attribute	Increases Non-Attribute Skill Power and reduces skill cooldown
Increased DEF	Increases DEF
Increased Shield	Increases Max Shield

Best Modules for Yujin in The First Descendant

Yujin in The First Descendant is the healer, who can keep his allies alive and fighting.

Here are the best Modules for Yujin in The First Descendant:

Yujin Module	Module Effects
Proliferating Allergy	Inflicts Explosive Reaction. Deals damage to nearby enemies when the effect ends or the enemy dies. This spreads whenever an enemy is killed.
Shock Punch	Use a shock punch when performing a charged sub attack. Also increases max module capacity.
Non-Attribute Master	Increases Non-Attribute Skill Power
Willpower Efflux	Increases DEF and HP Recovery
HP Recovery	Increases HP Recovery
Fusion Master	Increases Fusion Skill Power
Skill Extension	Increases Skill Duration
Skill Expansion	Increases Skill effect range
Agony	Increases Max DEF and MP
Nimble Fingers	Reduces Skill cooldown
Weighing the Scales	Increases Max Shield and reduces Skill Cost

Best Modules for Kyle in The First Descendant

Kyle in The First Descendant is a tanky character who can also support his allies.

Here are the best Modules for Kyle in The First Descendant:

Kyle Module	Module Effects
Superconductive Bombing	While airborne, it continuously consumes Magnetic Force to drop bombs. The bombing stops when Magnetic Force is completely depleted, and additional damage from Magnetic Force is not triggered on collision.
Dual Claw	Sub attack becomes Dual Claw and increases module capacity
Willpower Efflux	Increases DEF and HP Recovery
Technician	Increases Skill Power
Non-Attribute Master	Increases Non-Attribute Skill Power
Dimension Master	increases Dimension Skill Power
Agony	Increases Max DEF and MP
increased Shield	Increases Max Shields
Increased DEF	Increases DEF
An Iron Will	When Shields are lower, increases DEF

Best Modules for Jayber in The First Descendant

Jayber in The First Descendant relies on his turrets to buff his allies and hurt his opponents.

Here are the best Modules for Jayber in The First Descendant:

Jayber Module	Module Effects
Attacking Compulsion	When using a skill, summons an Assault Turret. The summoned turret operates in the same way as the existing Assault Turrets.
Short Sword	Sub attack becomes a Short Sword and increases module capacity
Non-Attribute Master	Increases Non-Attribute Skill Power
Dimension Master	Increases Dimension Skill Power
Skill Extension	Increases Skill Duration
Willpower Efflux	Increases DEF and HP Recovery
Skill Cost Optimize	Reduces Skill Cost and Skill Cooldown
Iron Defence	Increases DEF and Skill Power
HP Recovery	Increases HP Recovery
Focus on Non-Attribute	Increases Non-Attribute Skill Power

Best Modules for Sharen in The First Descendant

Sharen in The First Descendant is a quick Descendant who can turn invisible to infiltrate and strike where she’s needed.

Here are the best Modules for Sharen in The First Descendant:

Sharen Module	Module Effects
Overcharged Edge	Modifies Active Camouflage to consume Energy Shields instead of MP. Ambush damage increases by the amount of Energy Shields consumed.
Shock Punch	Use a shock punch when performing a charged sub attack. Also increases max module capacity.
Electric Master	Increases Electric Skill Power
Focus on Electric	Increases Electric Skill Power
Increased Shield	Increases Max Shield
Amplification Control	Increases Skill Effect Range and Max Shield
Spear and Shield	Increases DEF and Skill Power
Agony	Increases DEF and MP
Willpower Efflux	Increases DEF and HP Recovery
Increased DEF	Increases DEF

Best Modules for Viessa in The First Descendant

Viessa in The First Descendant will freeze enemies over and entomb all in her Chill attacks.

Here are the best Modules for Viessa in The First Descendant:

Viessa Module	Module Effects
Cold-Bloodedness	When using the skill, it increases the Skill Power Modifier and decreases MP Cost and Skill Cooldown. Frost Roads are not created when moving.
Short Sword	Sub attack becomes a Short Sword and increases module capacity
Chill Master	increases Chill Skill Power
Focus on Chill	Increases Chill Skill Power
Agony	Increases DEF and MP
Spear and Shield	Increases DEF and Skill Power
Focus on Fusion	Increases Fusion Skill Power
Skill Expansion	Increases the Skill range
Weighing the Scales	Increases Max Shield and reduces Skill Cost
Amplification Control	Increases Skill Effect Range and Max Shield

Best Modules for Valby in The First Descendant

Valby in The First Descendant is a water-based character that can wreak havoc on her enemies.

Here are the best Modules for Valby in The First Descendant:

Module	Module Effects
Water Play (Skill Module)	Creates a rectangular-shaped pool of water in front of Valby when using Bubble Bounce. valby exclusive.
Shock Punch (Sub Module)	Use a shock punch when performing a charged sub attack. Also increases max module capacity as it’s leveled up.
Polygenic Antibody	Increases all attribute resistances.
Focus on Non-Attribute	Increases Non-Attribute Skill Power and reduces Skill Cooldown.
Maximize Skill	Increases Skill Power and reduces Skill Cooldown.
Weighing the Scales	Increases your Max Shield and reduces Skill Costs.
Technician	Increases skill power.
Emergency Measures	Increases skill critical hit chance and damage.
Enlightenment	Increases max MP.
Technique Manual	Deals additional skill damage.
Increase HP	Increases max HP.
Skill Expansion	Increases Skill Effect range.

Now that you know all the best Modules for every Descendant, you’ll be able to plan accordingly and build the most powerful Descendants you can. Make sure you’ve got enough Kuiper Shards to improve them all!

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