Spirit Swordsman

A Spirit Swordsman isn’t just someone who swings a blade—they’re someone who’s gone deeper, past muscle and skill, and touched something most people never even feel. It’s not magic. It’s not divine. It’s raw will—your soul reaching out across the veil, and something reaching back. That’s the bond. That’s the Shared Breath. You don’t summon your spirit. You don’t control it. You meet it, somewhere in the quiet between heartbeats, and you choose each other. Maybe it’s part of you, or maybe it’s something older that saw itself in you. Doesn’t matter. Once it’s there, you don’t fight alone anymore.

Your spirit could be anything—flame, wind, shadow, even a memory of someone you never met. What matters is that it reflects you. Your regrets, your anger, your hope, your focus. The stronger your sense of self, the stronger the bond. Your blade starts to carry more than just weight and edge—it carries your essence. Every strike hums with something deeper. You cut through lies. You feel danger before it happens. And when it really matters, your spirit fights beside you, as if it always knew the rhythm of your soul.

People don’t always get it. They think you’re cursed. Or a ghost. Or both. You’re quiet, maybe even distant, but that’s because you’re never alone—you’ve always got this presence walking with you. When you fight, people can feel the shift in the air. The wind stills. Time feels slower. And they might swear they saw someone else standing behind you, even though they blinked and you were the only one there.

It’s not all glory though. The bond isn’t easy. If you lose yourself—if your mind breaks, or your emotions rot—the spirit feels it. It twists. Some Spirit Swordsmen lose control. Some disappear. Others come back… wrong. You’ve got to face yourself, even the parts that hurt, and carry it all with you. That’s the real discipline. That’s what keeps the spirit steady.

But when you’re in sync—when your focus sharpens, when you and your spirit move as one—there’s nothing like it. You’re not just wielding a sword. You are the blade. Clean. Direct. Unstoppable.

Spirit Blade & Soul Sight

Spirit Blade.
At level 3, as a bonus action, you wreathe your weapon in elemental energy that echoes the nature of your soul. Choose one of the following damage types: acid, cold, fire, lightning, thunder. You can choose a new elemental type each time you activate this feature. This energy flows from your bond with your spirit and lasts for 1 minute.

While Spirit Blade is active:

• Your weapon counts as magical for overcoming resistances and immunities.
• Attacks made with that weapon deals an additional 1d8 damage of the chosen type.
• The weapon gains a visual aura tied to the chosen element (e.g., burning lines of flame, crackling arcs, or shimmering frost).

You can use this feature a number of times equal to your Wisdom modifier (minimum once). You regain all expended uses when you finish a short or long rest.

Soul Sight.
Additionally, at level 3, by aligning your senses with your companion spirit’s awareness, you gain advantage on Wisdom (Perception) checks to detect invisible or hidden creatures within 30 feet.

In addition, you can cast detect evil and good once per long rest without a spell slot or components—your spirit’s instincts guiding your awareness.

Spirit Step & Spirit Companion

Spirit Step & Spirit Companion.

Starting at level 7, You can momentarily merge with your spirit’s essence, teleporting up to 15 feet to an unoccupied space you can see as a bonus action. You can use this a number of times equal to your proficiency bonus per short or long rest.

Your spiritual companion also takes on a subtle physical form—a Tiny elemental spirit shaped by your bond (e.g., a spark-eyed fox, drifting wisp, or shimmering serpent) and can be summoned or dismissed as a bonus action. The spirit has the following properties:

• Is intangible and cannot be harmed or affected by the physical world
• Always hovers within 5 feet of you.
• Can communicate simple emotions and ideas telepathically within 60 feet
• Shares your passive perception and senses.

This companion is the echo of your breath made manifest—a sliver of soul ever at your side.

Spirit Armor

Spirit Armor
At level 10, your spirit intercedes in moments of peril, shielding your form with a spectral shell of elemental force.

When you're hit by an attack, you can use your reaction to call upon your spirit to shield you. You instead take half of the damage from the triggering attack and release a pulse of elemental energy. Each creature of your choice within 10 feet must succeed on a Strength saving throw (DC = 8 + your proficiency bonus + your Wisdom modifier) or take 1d8 damage of the chosen Spirit Blade type, be pushed 10 feet away, and knocked prone.

You can use this feature a number of times equal to half of your proficiency (rounded down) bonus per short or long rest. It is your spirit’s armor, summoned by trust and honed instinct.

Echo Slash

Echo Slash
Starting at level 15, your breath and blade strike as one, and your spirit lashes out in harmony, attacking across space.

When you hit a creature with a melee weapon attack, you can use your bonus action to direct your spirit to strike at another creature. Choose a creature that isn’t your original target within 30 feet that you can see. It must make a Dexterity saving throw (DC = 8 + your proficiency bonus + your Wisdom modifier) On a failure, it takes damage of the chosen Spirit Blade type equal to your Fighter level. On a success, it takes half damage.

This slash is a ripple in spirit and air, unseen by most but felt by all. You can use this feature a number of times equal to your Wisdom modifier (minimum once) per short long rest.

Transcendent Blade

Transcendent Blade
At level 18, your soul and spirit become one, and fully harmonized in breath, form, and fury. When you activate Spirit Blade, you can transcend its power and gain the following benefits:

• Your Spirit Blade weapon critically hit on a roll of 19 or 20
• You are under the effects of see invisibility
• You gain immunity to the damage type chosen for your Spirit Blade

Once you transcend, you can’t do so again until you finish a long rest. 

You are no longer merely a warrior—you are a spirit given form, a sword given breath.