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Nightreign Build

Fulghor Expedition Duchess Build

presentationDuchess
Updated on Jun 27, 2025
Jun 27, 2025

Intro

Duchess has the flexibility to go with every weapon or spellcasting build aside from Strength-based weapons. This specifically against Fulghor, Champion of Nightglow (Darkdrift Knight), can be a lifesaver because you need electric damage on him to cancel an attack that powers him up.

If he gets this attack off, chaos ensues, and the chance you die or take a lot of damage is very high. The best lightning damage comes from legendary weapons, so your best shot is getting random ones that have lightning damage on them already.

Equipment Loadout

Armaments

Best-in-slot

Alternatives

For the Best-in-slot weapons, we mostly have legendary weapons. This is because these two are the only guaranteed lightning damage weapons you can get. The rest you have to gamble and hope it has a passive lighting damage on it.

Spells

Best-in-slot

  • Lightning Spear
  • Ancient Lightning Spear
  • Carian Slicer

Alternatives

  • Fortissax's Lightning Spear
  • Lansseax's Glaive
  • Ancient Dragons' Lightning Strike

We have included Incantations here because spells are less effective against Fulghor. Carian Slicer is still great, but that's because the spell is just that good. Most of these are lightning-damaging incantations so that we can abuse his weakness.

Talismans

  • Radagon Icon
  • Lightning Scorpion Charm
  • Winged Sword Insignia

Alternatives

  • Haligdrake Talisman
  • Erdtree's Favor
  • Any Defensive Talisman with Fire Damage Negation

Consumables

Best-in-slot

  • Boiled Crab / Boiled Prawn
  • Greenburst Crystal Tear / Greenspill Crystal Tear / Lightning-Shrouding Cracked Tear
  • Lightning Pot / Lightning Grease

Dormant Powers, Passives, and Relics

Dormant Powers

Best-in-slot

  • Improved Sorceries & Incantations
  • Improved Physical Damage Negation
  • FP Restoration upon Successive Attacks
  • Improved Affinity Attack Power

Alternatives

  • Improved Stamina Recovery
  • Raises attack power upon defeating enemies
  • Increased Maximum FP

Relics

For the best results, buy Duchess’s Goblet from the Small Jar Bazaar shop.

Yellow Relics Best-in-slot

Green Relics Best-in-slot

Weapon Passives

Best-in-slot

  • FP Restoration Upon Attacks (+2)
  • Improved Damage Negation(Physical or Holy preferably 15%)
  • Improved Charged Incantation (+15%)
  • Improved Incantations (+11%)

Alternatives

  • Improved Charged Incantation (+20%)
  • Improved Lightning Attack Power (12%)

These alternatives are still great! But the top priorities are the best-in-slot ones.

Bolt Of GransaxSpear • Lvl Required 12
Dragon King's CragbladeHeavy Thrusting Sword • Lvl Required 12
Lightning SpearSpell
Ancient Dragons' Lightning SpearSpell
Carian SlicerSpell
Radagon IconTalismans
Lightning Scorpion CharmTalismans
Winged Sword InsigniaTalismans
Boiled CrabConsumables
Boiled PrawnConsumables
Greenburst Crystal TearConsumables
Greenspill Crystal TearConsumables
Lightning-Shrouding Cracked TearConsumables
Starlight ShardsConsumables
Lightning PotConsumables
Lightning GreaseConsumables
Improved Sorceries & IncantationsDormant Powers
Improved Physical Damage NegationDormant Powers
FP Restoration upon Successive AttacksDormant Powers
Improved Affinity Attack PowerDormant Powers
Polished Luminous SceneRelics
Grand Tranquil SceneRelics
Old PocketwatchRelics
FP Restoration Upon Attacks (+2)Weapon Passive
Improved Charged Incantation (+15%)Weapon Passive
Improved Incantations (+11%)Weapon Passive

Game Plan and Pathing

Day 1

Duchess has very low HP compared to other Nightfarers, so get level 2-3 before going anywhere. You should find a Fort or Encampment first. They have the easiest enemies and bosses to get you going till you reach level 5-6.

After that, you can either go towards a mine if you have a rare weapon you want to upgrade to epic, or you can go to a ruin to grind more runes. Keep in mind that going to a fort unlocks a map for you so that you can find some scarab beetles for talismans or hidden treasure for a good weapon.

There are some insanely strong talismans for Duchess. In this run, we mainly look for ones that improve either incantations or our lightning damage.

If we get lucky and find the key to an evergaol, get to it and do it since the rewards are often great. Do, however, not get baited into taking the runes all the time since the rewards are permanent and can be game-changing.

We aim to be level 8 by the end of day 1.

Day 2

On Day 2, we want to start looking for either a Field Boss, Castle, or Ruin. We can run towards a Crater if it spawns, but the really big one we want is Noklateo since it has a guaranteed legendary weapon drop from the boss inside, and the resurrection from the reward can be huge!

Keep finding consumables, especially anything that deals lightning damage, for this Nightlord. 

Keep looking for weapon passives and try to get as high a level as possible for day 2!

If Noklateo didn’t spawn, you can also go to the central castle, which, especially if it has Crucible Knights, drops a ton of runes and good loot. The top and bottom bosses sometimes even drop legendary gear.

Day 3

We are fighting Fulghor for this guide, so here are some tips for his encounter.

Fulghor’s main weakness, as discussed, is lightning. It not only deals more damage to him but also allows you to interrupt his most dangerous attack. He spins around and gets ready to plunge his spear into the ground. INTERUPT THIS. If you don't interrupt it, a ton of spears will fall from the ground and do massive damage while Fulghor goes rampaging after you.

In phase 2, this attack becomes even more dangerous because he will debuff you, slowing you, meaning if you don't cancel his attack, he will also be able to run you down easily.

Phase 2 also has some dangerous AOE attacks where he grows a second arm and spasms it around. It's better to just run away and avoid this attack entirely instead of just trying to dodge it, cause getting hit is fairly easy and deals massive damage.

Additional Tips

  • Duchess her passive allows her to dodge easily, so make use of it by having the double dodge.
  • Be sure to use consumables; you find plenty of them, so saving them might just be a bigger waste than you think. 
  • If you are playing with 3 people, use your ultimate to resurrect allies. It's also especially handy if you can't interrupt Fulghor’s attack with lightning, so that you don't get run down by him.
  • You can also use your ultimate as protection for ranged allies.
  • Restage is very good against this boss because it's pretty easy to stagger him out of his attacks with lightning dealing a lot of extra damage.

Table of Contents

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