The First Descendant Walkthrough & Guides Wiki

The First Descendant

Action and Reaction Module (High-Power Rounds Sniper Rifles)

★ Beginner's Guide and Advanced Tips and Tricks
★ The First Descendant Roadmap
★ Season 1 | New Update
★ New Characters: Hailey and Ultimate Freyna
☆ Season Guides: Battle Pass | Invasion Guide | ETA-0
☆ New Void Interception: Death Stalker
☆ New Weapon: Frost Watcher

Action and Reaction is a High-Power Rounds module for Sniper Rifles in The First Descendant. Read on to learn how to get Action and Reaction, its effects, and more!

List of Contents

How to Get Action and Reaction

Fortress (Hard) - Defense Line: Vulgus Strategic Outpost Complete
Fortress (Hard) - Heart of the Fortress Mission Monster
Fortress (Hard) - Quarantine Zone Mission Monster
Fortress (Normal) - Central Control Unit Mission Monster
Fortress (Normal) - Central Control Unit Mission Monster
Fortress (Normal) - Command Relay Mission Monster
Fortress (Normal) - Convertor Facility: Vulgus Strategic Outpost Mission Monster
Fortress (Normal) - Defense Line: Vulgus Strategic Outpost Complete
Fortress (Normal) - Defense Line: Vulgus Strategic Outpost Mission Monster
Fortress (Normal) - Destroyed Base Mission Monster
Fortress (Normal) - Explosive Debris Mission Monster
Fortress (Normal) - Fortress Command Entrance Mission Monster
Fortress (Normal) - Frozen Shipyard Mission Monster
Fortress (Normal) - Frozen Valley: Vulgus Strategic Outpost Mission Monster
Fortress (Normal) - Gate System Control Network Mission Monster
Fortress (Normal) - Giant Hangar Mission Monster
Fortress (Normal) - Heart of the Fortress Mission Monster
Fortress (Normal) - High-thermal Source Detected Zone Mission Monster
Fortress (Normal) - Munitions Loading Dock Mission Monster
Fortress (Normal) - Outlying Communications Facility Mission Monster
Fortress (Normal) - Quarantine Zone Mission Monster
Fortress (Normal) - Ship Charging Facility Mission Monster
Fortress (Normal) - Snowy Heights Mission Monster
Fortress (Normal) - Void Fusion Reactor - Fortress Defense Line Mission Monster
Fortress (Normal) - Void Fusion Reactor - Fortress Fallen Ark Mission Monster
Fortress (Normal) - Void Fusion Reactor - Fortress Frozen Valley Mission Monster
Intercept Battle: (Hard) Obstructer
Legend
・Mission Monster - Any of the enemies encountered in the mission can drop the module.
・Complete - The module can be received after completing the mission.
・Amorphous Material Pattern: XXX Required - Choose the Amorphous Material Pattern after defeating the Colossi in an Intercept Battle.
・Descendant Required - Open the Encrypted Vault using the required descendant.
・Intercept Battle - Defeat the indicated Void Intercept Boss.

Action and Reaction Basic Info & Effects

Action and Reaction Basic Info
The First Descendant - Action and Reaction.png Action and Reaction Capacity 6
Socket Malachite
Class
The First Descendant - High-Power Rounds Icon.png High-Power Rounds
Effects
Firearm ATK +X%, Recoil +X%.

Details Per Level

Lvl Effect Capacity Kuiper Shard Gold
0 Firearm ATK +15%, Recoil +5%. 6 - -
1 Firearm ATK +17.2%, Recoil +5.7%. 7 600 6000
2 Firearm ATK +19.6%, Recoil +6.5%. 8 1800 18000
3 Firearm ATK +22.6%, Recoil +7.5%. 9 4000 40000
4 Firearm ATK +26.2%, Recoil +8.7%. 10 8000 80000
5 Firearm ATK +30.3%, Recoil +10%. 11 14800 148000
6 Firearm ATK +35.2%, Recoil +11.6%. 12 26200 262000
7 Firearm ATK +40.3%, Recoil +13.3%. 13 45200 452000
8 Firearm ATK +46.2%, Recoil +15.2%. 14 76200 762000
9 Firearm ATK +53%, Recoil +17.4%. 15 126200 1262000
10 Firearm ATK +61%, Recoil +20%. 16 206200 2062000

The First Descendant Related Guides

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List of All Modules

Modules by Type

Descendant Modules Weapon Modules

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