What to know
- You can equip one Guardian Spirit for each combat style in Nioh 3, so you can tailor Living Weapon setups separately for Samurai and Ninja.
- Guardian Spirits provide passive effects plus active skills that consume Spirit Force, so “best” depends on how you generate and spend that resource.
- Many top picks are “best” because they boost conditional damage (Purification/Scorched/Winded) or reduce Spirit Force costs to extend Living Weapon windows.
- You can freely swap and also power them up over time (including via leveling/currency and progression activities like Crucible clears).
Living Weapon-focused play is all about momentum in Nioh 3. You want fast Spirit Force build, low drain, and passives that amplify the specific status or opening you’re creating. Below, you’ll find practical picks (by style), what they’re best at, and a step-by-step way to keep Living Weapon online more often without padding your build with useless bonuses.
| Combat style | Guardian Spirit | Why it’s strong | Works best when you… |
|---|---|---|---|
| Samurai | Shin-Roku | Adds increased damage during Purification and includes Lightning-related utility (plus survivability tools like ailment resistance). | Maintain Purification uptime and punish bosses during clean openings. |
| Samurai | Narikama Tanuki | Offers strong sustain-style passives (Auto Life Recovery in critical, Auto-Amrita Recovery) plus increased Water damage and strong attack damage. | Stay aggressive and convert pressure into safe damage without backing off. |
| Samurai | Oh | Has Spirit Force charge bonus tied to Amrita plus Ki and life recovery interactions around Amrita absorption. | Vacuum up Amrita during fights to feed longer Living Weapon chains. |
| Ninja | Enko | Built around Scorched synergy (melee damage vs scorched, damage-over-time boosts) and reduced Spirit Force consumption. | Apply fire/status quickly and keep DoT rolling while Living Weapon is active. |
| Ninja | Kurama Tengu | Strong generalist kit: boosts elemental damage and offers Spirit Force bonus (Elixir), plus enemy sensing utility. | Want flexible Living Weapon pressure regardless of element matchup. |
| Ninja | Nekomata | Pushes finisher damage (final blow/grapple) plus Ninjutsu Ki damage and Ki recovery speed. | Break Ki often and cash out on finishers inside your Living Weapon window. |
Guardian Spirits that fit Living Weapon damage loops
Shin-Roku for Purification damage spikes (Samurai)
Shin-Roku is a strong Living Weapon companion when your plan is to keep Purification active, because it directly increases damage dealt while Purification is up. If you like Lightning pacing (stun-like control and tempo) and you want extra safety through ailment resistance, Shin-Roku naturally supports longer aggressive sequences.
Oh for Spirit Force and Amrita-driven uptime (Samurai)
Oh leans into Amrita interactions with a Spirit Force charge bonus (Amrita) and survivability/tempo tools tied to Ki and life recovery via Amrita absorption. If your Living Weapon plan is “never stop moving forward,” this kind of kit can help you treat Amrita pickups as fuel rather than just loot.

Narikama Tanuki for safe pressure and sustain (Samurai)
Narikama Tanuki’s passives are built for consistency: Auto-Amrita Recovery, Untouched Elixirs, increased strong attack damage, increased Water damage, plus Auto Life Recovery (Critical). If you tend to stay in the pocket and trade safely, it can make your Living Weapon pushes feel less fragile.
Enko for scorched + low consumption Living Weapon (Ninja)
Enko is one of the most Living Weapon-friendly Ninja picks because it stacks Scorched synergy (melee damage vs scorched, increased damage over time) and also reduces Spirit Force consumption. In practice, that means you can spend less fuel to stay transformed while your burn/DoT plan keeps ticking.

Kurama Tengu for flexible elemental Living Weapon (Ninja)
Kurama Tengu supports broad Living Weapon play with increased elemental damage and a Spirit Force bonus tied to Elixir use, making it good when you don’t want to lock into one element. It also brings enemy sensing and wind damage reduction, which can help you choose safer engagement timing without slowing your pace.

Nekomata for Ki break into finisher cash-outs (Ninja)
Nekomata is ideal when your Living Weapon goal is to end fights with a clean “break → punish” loop, thanks to boosts like increased final blow/grapple damage and Ki-related offensive tools. If you’re already building toward frequent Ki breaks, it helps you turn short Living Weapon windows into decisive chunks of progress.

How to keep Living Weapon active longer with Spirit choices
Step 1
Pick one Guardian Spirit per combat style instead of forcing one “best” Spirit everywhere, because Nioh 3 lets you equip a Spirit for Samurai and another for Ninja.
Step 2
Choose your “uptime” Spirit for the style you use most: look for Spirit Force charge/bonus effects (for example, Amrita- or Elixir-linked kits) or reduced Spirit Force consumption effects.
Step 3
Choose your “cash-out” Spirit for the other style: prioritize conditional damage that matches your status plan (Purification on Shin-Roku, Scorched on Enko) or finish damage (Nekomata).
Step 4
Build your fights around the condition your Spirit rewards, not random procs: keep Purification active if you’re on Shin-Roku, keep enemies Scorched if you’re on Enko, and focus on Ki breaks if you’re on Nekomata.
Step 5
Swap Spirits freely when the matchup changes, because experimenting is encouraged and you’re not locked into one Spirit permanently.

Rewards and progression
| Topic | What you get |
|---|---|
| Crucible clears | A way to increase Guardian Spirit power as you progress. |
| Leveling with currency | Guardian Spirits can be leveled using the right currency. |
| Dismantling Soul Cores | Used to level Spirits and increase special effects and skill strength. |
If you want a simple “best of the best” approach, run Shin-Roku or Oh on Samurai depending on whether you want Purification burst or Amrita-driven uptime, and run Enko or Kurama Tengu on Ninja depending on whether you want scorched specialization or flexible elemental pressure. Then keep Nekomata in mind when you’re playing around Ki breaks and want your Living Weapon windows to end in decisive finishers.