The top 3 most expensive Immortal Sword items on Roblox right now are widely reported to be Ivory Immortal Sword , Infernal Undead Immortal Sword , and American Splendor Immortal Sword , based on limited-value tracking and trading discussions.

Quick Scoop

Immortal Swords on Roblox are a long‑running catalog series of large swords worn as back accessories, and several of them are limited items that trade for huge amounts of Robux on the resale market. In 2024–2026 trading and forum discussions, three Immortal Swords show up repeatedly at the top in terms of value and demand.

1. Ivory Immortal Sword

Ivory Immortal Sword is a limited back accessory from the Immortal Sword series and is consistently cited as one of the priciest swords in the entire Roblox catalog. Catalog‑tracking sites list it with an estimated value around 650,000 Robux and a real‑world value estimate in the low thousands of dollars (roughly $2,300), which puts it in the same tier as high‑end Dominus items.

Players treat Ivory Immortal Sword as a status symbol: it’s rare, heavily hoarded, and appears near the top of “top limiteds” lists alongside Dominus Empyreus and Dominus Frigidus. In trading communities, getting Ivory Immortal Sword usually requires stacking multiple other limiteds or overpaying because collectors don’t want to let it go.

2. Infernal Undead Immortal Sword

Infernal Undead Immortal Sword is another Immortal Sword limited that shows up often in discussions about “what are the most expensive swords on Roblox.” It has a fiery undead aesthetic and belongs to the same Immortal Sword series referenced by creators and wiki pages as one of Roblox’s longest‑running item lines.

A popular community video is literally titled “5 Reasons Why You SHOULD Buy Infernal Undead Immortal Sword,” which reflects how collectors view it as a top‑tier flex item rather than just a cosmetic. While individual value numbers shift with the market, it is generally placed in the upper bracket of sword‑type limiteds—well above the average limited hat or accessory in terms of pricing and trading power.

3. American Splendor Immortal Sword

American Splendor Immortal Sword is another Immortal Sword variant that appears in the official series list and is frequently mentioned among high‑value swords. It carries a patriotic, red‑white‑blue theme and benefits from both its design and the long‑running popularity of the Immortal Sword line.

While exact Robux value fluctuates over time, American Splendor is typically grouped with other “top Immortal Swords” when traders and YouTubers talk about expensive sword back accessories. Because it’s limited and relatively scarce, any copy in circulation can command substantial overpays—especially when paired with nostalgia for classic catalog series.

Mini Viewpoints: Why These Stand Out

  • Collector viewpoint : Ivory, Infernal Undead, and American Splendor are seen as long‑term “store of value” items similar to Dominus hats, not just fashion accessories.
  • Trader viewpoint : These swords create big trade chains—getting one usually means offering multiple mid‑tier limiteds plus an overpay.
  • Casual player viewpoint : Most players will never own them, but they recognize the silhouettes from YouTube explainers and high‑value catalogs.

One way to imagine their impact: if a typical limited accessory is like owning a cool rare skin, these Immortal Swords are more like owning a legendary collection piece that everyone in the trading community knows by name.

Quick HTML Table: Top 3 Expensive Immortal Swords

Below is a simple HTML table, as requested, summarizing the three swords:

html

<table>
  <thead>
    <tr>
      <th>Immortal Sword</th>
      <th>Type</th>
      <th>Approx. Value Tier</th>
      <th>Notes</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Ivory Immortal Sword</td>
      <td>Limited back accessory</td>
      <td>~650,000 Robux; low-thousands USD [web:12]</td>
      <td>Frequently listed among top limiteds; very rare and heavily hoarded [web:12]</td>
    </tr>
    <tr>
      <td>Infernal Undead Immortal Sword</td>
      <td>Limited back accessory</td>
      <td>High-end sword limited; well above typical accessories [web:11][web:8]</td>
      <td>Featured in community videos as a must-buy flex item [web:8]</td>
    </tr>
    <tr>
      <td>American Splendor Immortal Sword</td>
      <td>Limited back accessory</td>
      <td>High-value Immortal Sword; often grouped with top swords [web:11]</td>
      <td>Recognizable patriotic theme; benefits from Immortal Sword series popularity [web:11]</td>
    </tr>
  </tbody>
</table>

Trending & Temporal Context

  • Discussions and videos explaining “every Immortal Sword” and ranking them by value have been active through 2025–2026 , showing ongoing interest in the series.
  • Catalog‑tracking sites as of mid‑2026 still place Ivory Immortal Sword in extremely high value tiers, with comparable items listed alongside it.

Because limited markets shift, exact rankings can move slightly, but right now these three swords are consistently near the top when Roblox players ask “what are the top 3 expensive Immortal Swords.”

Information gathered from public forums or data available on the internet and portrayed here.