Check out this guide about the Arknights' Story Operation 4-7 Mutual Benefits! Know the mission info, map layout, enemy list, how to clear the mission and get 3 stars, and more!!!
Check Out The Story Mission List HereTable of Contents
4-7 Mutual Benefits Mission - Overview
4-7 Mission Overview
| Required Sanity | 18 |
|---|---|
| Recommended | Elite 1 Level 50 |
| Placement Limit | 8 |
| Total Enemies | 59 |
4-7 Mutual Benefits Mission - Map
Special Map Feature
| Heated Path | Deals massive damage to Operators and enemies on it at intervals. |
|---|
4-7 Mutual Benefits Mission - Enemies
| Enemy Type | HP | ATK | DEF | RES |
|---|---|---|---|---|
| Infused Originium Slug | C | C | D | D |
| Caster Leader | C | C | D | A |
| Monster Mk Ⅱ | D+ | C | D | D |
| Butcher | A | A | C | B |
| Sarkaz Greatswordsman | B | B | C | A |
| Sarkaz Crossbowman | B | B | C | A |
Recommended Team Composition
| Vanguard | Vanguard | Vanguard | Guard |
| Defender | Defender | Sniper | Sniper |
| Sniper | Caster | Medic | Medic |
4-7 Mutual Benefits Mission - Tips To Win
4-7 Mutual Benefits Mission Video Guide
Infused Originium Slugs Will Move
The Infused Originium Slugs that populate the map during the start of the operation will not move initially. The Slugs located near the entrance of your base will move to the right, requiring no need to immediately dispatch them.
Eliminate Slugs As Fast As You Can
It is important to destroy all of the Infused Originium Slugs as early as you can. Use ranged units such as Snipers and AoE Casters to deal with them. Use other Operators to stop them from advancing should they start to move.
1. Destroy Top Slugs First
2. Deal With Those Near The Entrance
3. Stop Slugs From The Top
