What grants Minor Fortitude in ESO?

1 sets and 9 skill morphs grant Minor Fortitude (2 area-of-effect, 7 single target). From skills it is available to: Arcanist, Dragonknight, Templar.

Does Minor Fortitude stack in ESO?

No. Two sources of Minor Fortitude do not stack — the second is wasted. One source is enough; cover it once and spend the rest of your build elsewhere.

All 10 sources of Minor Fortitude in ESO

1 sets and 9 skill morphs grant Minor Fortitude — each with the exact datamined line that grants it.

data retrieved 2026-08-23 · datamined via UESP

Sets that grant Minor Fortitude (1)

Set	How (exact bonus)
Oakensoul Ring	While equipped, you are unable to swap between your Primary and Backup Weapon Sets and gain Minor Berserk, Minor Courage, Major Brutality, Major Sorcery, Major Prophecy, Major Savagery, Minor Force, Minor Protection, Major Resolve, Minor Mending, Minor Fortitude, Minor Intellect, Minor Endurance, Minor Heroism, Minor Slayer, Minor Aegis, and Empower.

Skills that grant Minor Fortitude (9 morphs)

Listed per morph, because a morph is what you actually slot and morphs of the same skill do not all carry Minor Fortitude.

Area of effect (2)

Can apply it to more than one enemy per cast — what a group needs.

Morph to slot	Skill line	How (exact datamined line)
Restoring Aura	Templar · Restoring Light	Champion the cause of divine glory to apply Minor Endurance, Minor Fortitude, and Minor Intellect to nearby group members for 20 seconds, increasing Health, Magicka, and Stamina Recovery by 15%.
Radiant Auramorph	Templar · Restoring Light	Champion the cause of divine glory to apply Minor Endurance, Minor Fortitude, and Minor Intellect to you and nearby group members for 1 minute, increasing your Health, Magicka, and Stamina Recovery by 15%.

Single target (7)

One enemy per cast.

Morph to slot	Skill line	How (exact datamined line)
Arcanist's Domain	Arcanist · Curative Runeforms	Entering this vortex grants you and your allies Minor Courage, Minor Fortitude, Minor Intellect, and Minor Endurance, increasing your Weapon and Spell Damage by 215 and your Health, Magicka, and Stamina Recovery by 15%.
Reconstructive Domainmorph	Arcanist · Curative Runeforms	Entering this vortex grants you and your allies Minor Courage, Minor Fortitude, Minor Intellect, and Minor Endurance, increasing your Weapon and Spell Damage by 215 and your Health, Magicka, and Stamina Recovery by 15%.
Zenas' Empowering Discmorph	Arcanist · Curative Runeforms	Entering this vortex grants you and your allies Minor Courage, Minor Fortitude, Minor Intellect, and Minor Endurance, increasing your Weapon and Spell Damage by 215 and your Health, Magicka, and Stamina Recovery by 15%.
Hearthfire	Dragonknight · Ardent Flame	Healed targets gain Minor Fortitude and Minor Heroism while inside, increasing Health Recovery by 15% and generating 1 Ultimate every 1.5 seconds.
Fire Keepermorph	Dragonknight · Ardent Flame	Healed targets gain Minor Fortitude and Minor Heroism for 15 seconds, increasing Health Recovery by 15% and generating 1 Ultimate every 1.5 seconds.
Hearth and Homemorph	Dragonknight · Ardent Flame	Healed targets gain Minor Fortitude and Minor Heroism while inside, increasing Health Recovery by 15% and generating 1 Ultimate every 1.5 seconds.
Repentancemorph	Templar · Restoring Light	While slotted on either bar, you gain Minor Fortitude, Minor Endurance, and Minor Intellect, increasing your Health, Stamina, and Magicka Recovery by 15%.