Final Fantasy Brave Exvius Wiki
Mt. Gagazet - Exploration


  • Origin: Final Fantasy X
  • Type: Exploration Event
  • Reference: Announcement
  • Related Event: Gagazet
  • Event Period: 4/13/18 00:00 - 4/19/18 23:59 PST

Exploration map is shared between all stages. Any chest opened will stay open in other stages. Beating the boss will immediately clear the exploration without option to re-explore.


Map for Mt. Gagazet - Exploration
Treasure Chests
1 Icon-Star Quartz.pngStar Quartz
2 Icon-Al Bhed Primer.pngAl Bhed Primer (500)
3 Icon-Star Quartz.pngStar Quartz
4 Icon-Defending Bracer.pngDefending Bracer
5 Icon-Star Quartz.pngStar Quartz
6 Icon-Glorious Armlet.pngGlorious Armlet
7 Icon-Al Bhed Primer.pngAl Bhed Primer (1000)
8 Icon-Al Bhed Primer.pngAl Bhed Primer (500)

Battle Info

Mt. Gagazet (EASY)

Difficulty Energy Battle Gil Unit XP Rank XP Clear Reward
3 16 112 920 50 Icon-Al Bhed Primer.pngAl Bhed Primer (200)
Complete the quest Lapis20
Use black magic Lapis10
Defeat Seymour Flux within 10 turns Lapis10
Clear without an ally being KO'd Lapis10
Monster Boss
Grat (12)
Mech Leader (12)
Seymour Flux

Mt. Gagazet (HARD)

Difficulty Energy Battle Gil Unit XP Rank XP Clear Reward
20 31 18550 175600 820 4-star★ Trust Moogle
Complete the quest 4-star★ Trust Moogle
Use magic 8 times or more Icon-Al Bhed Primer.pngAl Bhed Primer (10000)
Evoke an esper Ice Resistance +20%Ice Resistance +20%
Party of 5 or less (Companion included) Icon-Arc Arcana.pngArc Arcana
Monster Boss Drop
Bandersnatch (6)
Bashura (10)
Grat (16)
Mech Defender (16)
Mech Leader (33)
Seymour Flux Al Bhed Primer

Boss Guide (HARD)

Seymour Flux
Race Human, Reaper

Seymour Flux

Level 99
HP 8,500,000
MP 5,000
ATK 450
DEF 65
MAG 400
SPR 65
Element Resistance
Fire Resistance Ice Resistance Lightning Resistance Water Resistance Wind Resistance Earth Resistance Light Resistance Dark Resistance
- - - - - - - -
Status Ailment Resistance
Poison Resistance Blind Resistance Sleep Resistance Silence Resistance Paralysis Resistance Confuse Resistance Disease Resistance Petrification Resistance
null null null null null null null null
Other Resistance
Immune to Gravity and Death.
Immune to ATK/DEF/MAG/SPR break.


  • Lance of Atrophy: Physical damage (3x) to one enemy. Inflict disease (100%) to one enemy.
  • Banish: Inflict death (100%) to one enemy.
  • Protect: Increase DEF (100%) for 3 turns to caster.
  • Flare: Fire magic damage (4x) to one enemy. Decrease water resistance (30%) for 3 turns to one enemy.
  • Dispel: Remove all status effects from one enemy.
  • Cross Cleave: Physical damage (5x) to all enemies.
  • Total Annihilation: Lightning magic damage (5x) to all enemies.
  • Mortibsorption: Heal HP (200,000) to caster.


  • After Esper summon: Banish
  • Thresholds: 75%/50%/30%
    • Total Annihilation > Protect > Mortibsorption > End Turn
  • Once:
    • Protect
    • Banish
  • Other Skills
    • After 3 Flares > Next Turn: Cross Cleave
    • Flare (Max: 1/Turn)
    • Every 3 turns: Dispel
    • After <50% HP: Lance of Atrophy (Max: 1/Turn)
    • Normal Attack


  • See testimonials and discussions.
  • A high provoke unit with death resistance via Genji Shield or Safety Bit and 100% flame resistance will allow you to tank against the fire damage effectively.
  • Kuja's Barthundara+2 or any sources of lightning resistance will negate the boss's lightning damage and make the fight easier.
  • The lack of water based attacks means there is no need to worry about the water resist debuff.
  • Watch out for Dispel and be wary of what buffs are or aren't still active.


To be able to add an external link, you need to contribute by editing 3 or more times.

Mt. Gagazet (HARD)

Username Description Units Link
ffbeMYcommunity All Mission Orlandeau, Charlotte, Agrias, Soleil, Aria YouTube
Joraga dn All Missions Miyuki x2, Snow, Garnet, Friend: Blossom Sage Sakura YouTube
daFreakGaming All missions 2B, Warrior of Light, Rikku, Tilith Friend: 2B YouTube
Elegantique All 4 Missions (Long & Safe method with 350% Man-Eater CoD) Cloud of Darkness, Lara Croft, Lara Croft, Rikku, Warrior of Light YouTube
Guide4gamersdotcom All missions Eiko, Soleil, Ace, Kuja, Warrior of Light YouTube
Sephirtz No Tanker FF-X Party (except Ramza) Tidus, Rikku, Yuna, Lulu, Ramza YouTube
Blackened Boss fight (all missions) Basch, Lunera, Ayaka, A2, Friend: A2 YouTube
JaganX OTKO Tidus, Warrior of Light, Tidus, Explorer Aileen, Lotus Mage Fina YouTube
DX3mis All Missions 2TK William x2, Lunera, Aileen, Explorer Aileen YouTube
claudius415 All Missions | F2P OTK | No TMR Verun, Shantotto x2, Garnet, Friend: Explorer Aileen(1555ATK) YouTube
Rogue All Missions Veritas of the Earth, Yan, Marie, A2, Friend: A2 YouTube
Jason Gaming All Missions Orlandeau, Roselia, Rikku, Warrior of Light, Friend: Orlandeau YouTube
Coolbeatlim All Missions | All Treasure Warrior of Light, Ayaka, Orlandeau, Orlandeau, Lulu YouTube
Lojinxx All Missions Rikku, Ace, Orlandeau, Orlandeau, Olive YouTube
zepeggm OTKO Cagnazzo, Kryla, Christine, Trance Terra, Friend: Trance Terra YouTube
Mitch3ll All Missions | All OTKs (One Turn Kills) Tidus, Ang, Tidus, Garnet, Ramza YouTube