Which Boss Or Vendor Drops The Ds3 Onyx Blade In-Game?

I can tell you the Onyx Blade is one of those hidden gems that’s totally worth the hunt. You'll find it in the 'Ashes of Ariandel' DLC, specifically in the Corvian Settlement. From the bonfire, head past the bridge where the giant wolf attacks, then drop down into the ruined buildings. There’s a tower with a ladder—climb it, and you’ll find a NPC named Vilhelm. Defeat him, and the Onyx Blade is yours. This weapon is a beast for dark builds, scaling with both intelligence and faith. Its weapon art buffs it with dark damage, making it perfect for pyromancers or dark spellcasters. The area itself is tricky, though, with those creepy Corvian knights lurking around. Pro tip: Bring a shield with high stability or learn to parry—Vilhelm hits hard but is manageable if you stay calm. The Onyx Blade’s sleek design and lore ties to the Sable Church of Londor make it a favorite among lore hunters too.

As a veteran 'Dark Souls 3' player who's spent countless hours farming items, I can confirm the Onyx Blade is dropped by Vilhelm, a formidable NPC invader found in the Ariandel Chapel. This weapon is a beast—literally and figuratively—with its dark flame buff and scaling. Vilhelm is no pushover, though. He’s aggressive, uses the same weapon, and can punish careless players. But if you manage to defeat him, the Onyx Blade is yours. It’s perfect for dark/strength builds, and the weapon art is just *chef’s kiss*. For those struggling, I recommend using a fast weapon to interrupt his attacks or parrying him for a riposte. The chapel’s tight space can be tricky, but staying mobile helps. Trust me, the grind is worth it—this weapon carries through NG+ cycles with ease.

Man, I love geeking out over weapon hunting in 'Dark Souls 3' — the Onyx Blade was one of those finds that made me grin. I located mine in Smouldering Lake: there's a ledge area after you drop down past the first big bonfire where the level opens up into those caverns and broken walkways. Head through the caverns toward the pool sections and keep an eye on the side alcoves — the Onyx Blade sits on a corpse tucked away on a lower ledge near some smaller enemies and a couple of torch-bearing foes. If you’re trying to farm it or make sure you don’t miss it, approach slowly and use a torch or shield to block the fire blobs, because that area can be chaotic. If you’ve already cleared Smouldering Lake, it won’t respawn on a corpse, so your other option is to farm the enemies that sometimes drop it (use the Covetous Silver Serpent Ring or the Symbol of Avarice to boost item discovery) or check trading with Embered players. Also, once you have it, remember its neat weapon art scales with a combination of strength and intelligence—so if you like hybrid builds, this blade can be a really fun curveball to experiment with. Honestly, finding that hidden corpse felt like treasure hunting; next time bring a stack of rations and extra repair powder because you’ll want to swing it around to test out the moveset right away.

Honestly, the 'Onyx Blade' in 'Dark Souls 3' always felt like one of those weapons that sits a little outside the usual sword archetypes — it’s a hybrid weapon with physical plus dark damage and it rewards investment into the right stats rather than raw upgrade numbers. From what I’ve seen playing and poking at item screens, the base attack at +0 is middling for a unique sword: it has moderate physical AR with a secondary dark component that makes it good for bypassing some resistance checks. The important part is the scaling: it starts with low scaling in Strength and Intelligence (usually Ds or Cs at +0) and grows significantly as you upgrade the blade. By mid-upgrade (+5 or so) those Ds/Cs often jump to C/B, and at max (+10) you typically see B or even A in the primary scaling stat, with the dark split staying consistent. I like to think of it as a quality/intelligence hybrid — it doesn’t compete with dedicated pure-strength greatswords for raw physical damage, nor with full-sorcery catalysts for casting, but with a roughly even spread between physical and dark it becomes deadly for Faith/Int builds or quality builds that want a dark edge. Infusions and Ashen Estus choices can tilt it more toward magic or physical playstyles. For exact numerical ARs, the game’s item screen shows the detailed breakdown and the scaling letters; in practice I check the actual AR after applying my stat levels and upgrades to judge whether it hits damage soft caps for my build. If you want, I can walk you through the math on how the scaling letters translate into extra AR for a specific Strength/Intelligence spread.

Man, this one’s fun — the short version is that the Onyx Blade in 'Dark Souls III' is a boss-soul weapon, so you don’t just forge it at a normal blacksmith. You need the boss soul that corresponds to the Onyx Blade, then take that soul to the NPC who does transpositions in Firelink and trade it for the weapon. Practically speaking, here’s how I do it: hunt down the boss that drops the Onyx Blade’s soul (consult a wiki or boss guide if you don’t know which boss yet), kill or farm them until you get the soul item, then return to Firelink Shrine and talk to Ludleth — he handles transposition. Give him the boss soul and he’ll create the Onyx Blade for you. If you already consumed the boss soul as regular souls, you’ll need to get another copy (NG+, co-op runs, or farming the boss again). If you’re struggling to reach the boss: summon help, raise your weapon AR so you don’t take forever, and consider a summon or co-op farm run where someone else kills the boss and you pick up the loot. Also, if the Onyx Blade can drop as a direct weapon from enemies in some areas (sometimes weapons are world drops or guaranteed on later runs), check those spots too. Once you have it, upgrade with Titanite and consider infusions or stats that match its scaling — it tends to like a strength/quality focus depending on the exact weapon data. Happy hunting; it’s such a cool blade to swing around in invasions.