Delivers a fivefold attack. Additional effect: Poison. Accuracy varies with TP.


Spell cost: 74 MP
Monster Type: Luminians
Spell Type: Physical (Piercing)
Blue Magic Points: 5
Stat Bonus: INT+1, MND-1


Casting Time: 0.5 seconds
Recast Time: 32.75 seconds

Combines With...[edit]

You can use Disseverment as part of a combo to create Accuracy Bonus.

Can be paired with any of the following spells to create Accuracy Bonus combo.


  • Piercing damage.
  • Secondary modifiers: STR: 20%, DEX: 20%.
  • Additional Effect: Poison II that deals 22HP/tick. Maximum duration is 180 seconds.
    • Effect is based on level. +1 hp/tic every 5 levels (level/5 +3).

Skillchain/Magic Burst Info[edit]

Skillchain Element(s): Distortion (can open/close Darkness with Gravitation WSs and spells)

How to Obtain[edit]

  • Aerns only draw a weapon once engaged, the dagger aerns carry a dagger like the one pictured below.
Dagger Wielding Aern.

Acquired From[edit]

Mob Family: Aern
Minimum Blue Mage Level To Acquire: 63 with Magus Jubbah equipped, 66 without Magus Jubbah
Name Level Zone
Ul'aern 70-73 Al'Taieu
Om'aern 75-78 Al'Taieu
Eo'aern 79-82 Grand Palace of Hu'Xzoi


This article uses material from the "Disseverment" article on FFXIclopedia and is licensed under the CC-BY-SA License.