What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

FF7 Rebirth

How to Beat Biological Intel: Breath of Life

Add to Watchlist

Final Fantasy 7 Rebirth - How to Beat Biological Intel Breath of Life

This is a guide on how to beat Biological Intel: Breath of Life in the Combat Simulator of Final Fantasy 7 Rebirth (FF7 Rebirth). Check out the unlock requirements and rewards, a list of enemies and bosses in each round, and the best party, equipment, and Materia to beat this challenge.

Best Party and Builds

Best Party for Biological Intel: Breath of Life
FF7 Rebirth - CloudCloud FF7 Rebirth - AerithAerith FF7 Rebirth - TifaTifa

Cloud Equipment and Materia

FF7 Rebirth - Cloud Cloud
Main DPS
Weapon Armor
Sleek Saber Sailor's Bracer
Accessory Summon Materia
Talisman Titan
Weapon Materia Armor Materia




Weapon Skills
ATB Charge Rate UpATB Charge Rate Up
-
- -

Cloud will be the Main DPS of this fight since he can quickly stagger enemies with Focused Thrust once they are pressured. You can also equip Ice materia to pressure the Quetzalcoatl easily.

Aerith Equipment and Materia

FF7 Rebirth - Aerith Aerith
Support / Magic DPS
Weapon Armor
Empress's Scepter Gold Coral Armlet
Accessory Summon Materia
Talisman Shiva
Weapon Materia Armor Materia




Weapon Skills
MP Recovery Rate UpMP Recovery Rate Up
MP LimitMP Limit
- -

Aerith will be the Support and Magic DPS of the team due to her high magic-related stats. Make sure to always have an ATB charge saved up so you can be prepared to heal your party whenever needed.

Tifa Equipment and Materia

FF7 Rebirth - Tifa Tifa
Sub DPS
Weapon Armor
Sylph Gloves Sailor's Bracer
Accessory Summon Materia
Talisman Ifrit
Weapon Materia Armor Materia




Weapon Skills
Enhanced TechniquesEnhanced Techniques
-
- -

Tifa will be the Sub DPS for this fight since she can deal high single-target damage with her abilities. She will also be crucial in pressuring and staggering the Archdragons without accidentally killing them.

How to Beat Biological Intel: Breath of Life

Biological Intel: Breath of Life Tips
CheckmarkPresure the Enemies by Exploiting Weaknesses
CheckmarkStagger the Archdragons Carefully
CheckmarkUse Aerial and Magic Attacks When Enemies Fly
CheckmarkMove Away during Electrodiffusion

Pressure the Enemies by Exploiting Weaknesses

Enemy Pressure Condition
Quetzalcoatl Inflicting enough damage by exploiting its Ice weakness will pressure it.
Archdragon x2 Exploiting their Wind weakness will pressure them.

The Quetzalcoatl is weak to Ice attacks, while the Archdragons are weak to Wind attacks. Exploit these weaknesses with spells to pressure the enemies. Once they are pressured, you can use Cloud's Focused Thrust if they are on the ground to quickly stagger them.

Stagger the Archdragon Carefully

The Archdragons have low health, so you need to be careful not to accidentally kill them without staggering. You can switch to Tifa and charge her ATB gauge by locking onto Quetzalcoatl first. Then, you can use Aero on the Archdragons to pressure them, and follow it up with basic attacks to stagger.

Use Aerial and Magic Attacks When Enemies Fly

When the Quetzalcoatl starts flying, you can switch to Aerith to cast Ice spells or ranged basic attacks on it. You can also get Cloud and Tifa to perform aerial attacks when their ATB gauge is empty. Although, note that these characters can only use certain abilities while in the air.

How to Perform an Aerial Attack

Character How to Aerial Attack
FF7 Rebirth - Cloud Cloud
・ Press PS5 - Circle Button then Hold PS5 - Square Button
after to launch into the air.
・ Use the Triple Slash or Firebolt Blade abilities to launch into the air.
FF7 Rebirth - Tifa Tifa
・ Unlock Leaping Strikes in Tifa's Folio
・ Use the Soaring Flurry or Heavenly Ascent Synergy Skills to launch Tifa into the air.

How to Attack Flying Enemies

Move Away during Electrodiffusion

At some point, Quetzalcoatl will use Electrodiffusion, dealing strong AOE lightning damage around itself. When it starts raining lightning attacks, make sure to move away and keep your distance to avoid this attack.

Biological Intel: Breath of Life Unlock and Rewards

Requirements and Rewards

Basic Information
Biological Intel: Breath of Life

A three-person battle in which you pick your team. Engage a deadly fiend in simulated combat to gain not only a clearer picture of their behavioral patterns, but also a skill unique to this species.
・Items cannot be used.
Level Sync Rounds 1 Team 1-3
Rewards Enemy Skill: Soothing Breeze
Unlock Requirements
・Defeat the classified foe in the Grasslands
・ Assess 10/10 enemies in the Junon region
・ Enemy Skill Materia ★★

Defeat Classified Intel: Grasslands Region

To unlock Biological Intel: Breath of Life in the Combat Simulator, you will first need to defeat Quetzalcoatl in the Classified Intel: Grasslands Region. You can unlock this intel after you have completed 4 of the 6 Expedition Intels in the Grasslands.

How to Beat Quetzalcoatl

Assess 10/10 Enemies in Junon

No. Enemy Where and How to Encounter
39 Sandstorm Drake
Can be encountered during the When Words Won't Do side quest at a crossroads.
62 Tonadu
Found guarding Activation Intel 3: Battery Hill Tower along with a Zemzelett.
63 Fonadu
Found in the Cacophonic Corvid Combat Assignment. Players must cmplete Activation Intel 2: Buffeted Cape Tower on Junon during Chapter 4.
65 Fleetwing
The Fleetwing can be located on the ruined houses by the fences
66 Stormwing
Found in the Weather the Storm Combat Assignment, found east of the Prospect Tower during Chapter 4.
87 Mystic Dragon
Can be encountered during the Dreaming of Blue Skies side quest at a narrow path.
90 White Mousse
Can be encountered during The Hardest Sell side quest at the southeastern part of the region.
94 Zemzelett
The Zemzelett can be located on an area between a crater and a cargo ship south of Gabe's Ranch
95 Whymzelett
Found in the Zemze Breaks Combat Assignment. Players must complete Activation Intel 3: Batteryhill Tower, then head east of the tower during Chapter 4.
96 Ignilisk
Ignilisk can be located on the road straight pass the Mythril Mine near the ruined houses
97 Lavalisk
Found in the Scorched Earth Combat Assignment. Players must first complete Activation Intel 4: Piedmont Tower, and then have a Mountain Chocobo for a mount to climb walls during Chapter 4 in Junon.
98 Capparwire
The Capperwire can be located south of the big factory near the Junon Checkpoint
100 Mindflayer
The Mindflayer can be encountered in the Classified Intel Report: The Whisperer in the Darkness. The intel will be unlocked once you've analyzed the Lifesprings in all of the Expedition Intel Report locations in the Junon Region.

Junon Region Interactive Map

Level Up Enemy Skill Materia to ★★

You will need a ★★ Enemy Skill Materia to do this combat sim. You can quickly level up the materia by linking an AP Up Materia with it. Then, defeat groups of enemies from other combat sim challenges or from Fiend Sightings.

AP Farming Guide

Final Fantasy 7 Rebirth Related Guides

FF7 Rebirth - Combat Simulator Partial

All Combat Simulator Battles and Rewards

All Combat Simulator Articles

Combat Simulator Guides
Brutal and Legendary Combat Simulator Guide

Biological Intel

List of Biological Intel Missions
Know Thine Enemy Blinded by Light
Breath of Life At Any Cost
Head Case That's the Smell
Stony Stare -

Brutal Challenges

List of Brutal Challenges
Army of the Damned Requiem for the Scorned
Unending Nightmare Hellions' Intonement
The Seventh Seal Rulers of the Outer Worlds

Legendary Bouts

List of Legendary Bouts
Cloud vs. The Warriors Barret vs. The Colossi
Tifa vs. The Martialists Aerith vs. The Magi
Red XIII vs. The Beasts Yuffie vs. The Wronged
Cait Sith vs. The Abominable Bonds of Friendship
To Be a Hero -

Author

    Please participate in our site
    improvement survey
    12/2025
    Would you assist in
    improving Game8's site?
    ×
    This survey will take about 1 minute.
    Your answers will help us to improve our website.
    We are listening to our users' valuable opinions and discussing how to act on them.
    The information collected through this survey will be used for the purpose of improving our services. In addition, the information will only be disclosed a part of a statistic in a format that will not allow identification of personal information.
    Begin Survey

    All rights reserved

    Guide Index