| Name | Cooldown | Description | SP | Required |
|---|---|---|---|---|
| Glowing Ember | 4 | Boosts damage by 50% of unit's Def. | 100 | — |
Cannot use: 
| ||||
Notes[ | ]
- The Special damage boosting effect of Glowing Ember can be reduced by damage-reduction effects such as
Gust, Atk/Spd Excel, and Dodge.
- A foe equipped with
Embla's Ward, 
Múspellflame, 
Niðavellir Axiom, or Gold Perfection will neutralize all sources of damage during combat except the minimum 1 damage from Umbra Burst weapons. - For more information, see Damage calculation.
- A foe equipped with
List of owners[ | ]
| Unit | Skill chain | |||
|---|---|---|---|---|
 | Glowing Ember 5  | Bonfire 5 | Open the Future 5 | – |
 | Glowing Ember 5 | Bonfire 5 | Makings of a King 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Beacon 5 | – |
 | Glowing Ember 3  | Ignis 4  | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | Sturdy Beast 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Bonfire 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Blaze 5 | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Blaze 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 4 | Bonfire 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
 | Glowing Ember 4 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Beacon 5 | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Open the Future 5 | – |
 | Glowing Ember 5 | Bonfire 5 | Open the Future 5 | – |
 | Glowing Ember 4 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 3 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Beacon 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Armored Blaze 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | Blue Flame 5 | – |
 | Glowing Ember 4 | Bonfire 4 | Blue Flame 5 | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Ignis 5 | Seiðr Shell 5 | – |
 | Glowing Ember 5 | Ignis 5 | Seiðr Shell 5 | Seiðr Shell+ 5 |
 | Glowing Ember 5 | Ignis 5 | Seiðr Burst 5 | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Bonfire 4 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 3 | Bonfire 4 | – | – |
 | Glowing Ember 5 | Ignis 5 | – | – |
 | Glowing Ember 5 | Ignis 5 | Sandstorm 5 | – |
 | Glowing Ember 3 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 5 | Bonfire 5 | – | – |
 | Glowing Ember 4 | Ignis 4 | – | – |
* Alfonse: Prince of Askr, Sharena: Princess of Askr, Anna: Commander, and Forma units cannot be used for skill inheritance or turned into combat manuals.
** Rearmed and Attuned Heroes cannot be used for normal skill inheritance or turned into combat manuals after using their Arcane/Elite Inheritance unless their Arcane/Elite Inheritance is restored via merges.
Alfonse: Prince of Askr, 
Sharena: Princess of Askr, 
Anna: Commander, and 
Forma units cannot be used for skill inheritance or turned into combat manuals.**
Rearmed and 
Attuned Heroes cannot be used for normal skill inheritance or turned into combat manuals after using their Arcane/Elite Inheritance unless their Arcane/Elite Inheritance is restored via merges.In other languages[ | ]
| Language | Name |
|---|---|
| Japanese | 蛍火 |
| German | Aschenglut |
| Spanish (Europe) | Ascua |
| Spanish (Latin America) | Ascua |
| French | Braise |
| Italian | Tizzone ardente |
| Traditional Chinese (Taiwan) | 螢火 |
| Portuguese | Brasa |