---
title: "Blue Crystal Sword — Roblox UGC Limited"
description: "Blue Crystal Sword is a Roblox UGC Limited (Back Accessory) by ⋆ Billy's UGC ⋆. RAP 20 R$."
url: "https://rbxinvest.com/item/78197795401676"
type: "roblox-limited-item"
asset_id: "78197795401676"
item_type: "ugc_limited"
asset_type: "BackAccessory"
creator: "⋆ Billy's UGC ⋆"
creator_id: "15109449"
rap: 20
lowest_resale_price: 7999
original_price: 0
total_quantity: 10
copies_remaining: 0
sales_30d: 0
created_on: "2025-08-23"
currency: "ROBUX"
data_as_of: "September 16, 2026"
source: "RBX Invest"
---

# Blue Crystal Sword

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Blue Crystal Sword is a Roblox UGC Limited back accessory by ⋆ Billy's UGC ⋆. Its original stock of 10 copies has sold out. Resale listings start at 7,999 R$, about 39895% above its RAP of 20 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on Aug 23, 2025. ⋆ Billy's UGC ⋆ is a Roblox group rather than an individual user. RAP is Recent Average Price, the Roblox-published rolling average of recent sale prices. Figures as of September 16, 2026.

| Field | Value |
| --- | --- |
| RAP | 20 R$ |
| Lowest resale | 7,999 R$ |
| Original price | 0 R$ |
| Total quantity | 10 |
| Original copies remaining | Sold out |
| Sales (last 30 days) | 0 |
| Created on Roblox | Aug 23, 2025 |
| Favorites | 11 |
| Item type | UGC Limited |
| Category | Back Accessory |
| Creator | ⋆ Billy's UGC ⋆ |

## Item description

This is the description text Roblox carries for the item, quoted verbatim:

> Carved from glacial crystal and bound with arcane frost, this blade hums with icy precision. Its translucent blue core channels elemental energy, freezing enemies in their tracks and dazzling allies with its ethereal glow. Ideal for frost mages, winter warriors, or anyone who prefers elegance with a bite.

## Collections this item belongs to

- [Roblox Limited Swords — Blades Ranked by RAP & Price](https://rbxinvest.com/collections/swords) (HTML only)
- [UGC Limited Wings, Capes & Packs Ranked by RAP](https://rbxinvest.com/collections/ugc-limited-back-accessories) (HTML only)
- [Rarest Roblox Limiteds — Items with 10 or Fewer Copies](https://rbxinvest.com/collections/rarest-limiteds) (HTML only)
- [Low-Supply Roblox Limiteds — Under 100 Copies in Existence](https://rbxinvest.com/collections/limiteds-under-100-copies) (HTML only)

## More Limiteds by ⋆ Billy's UGC ⋆

- [News Paper Top Hat — RAP 1,557 R$](https://rbxinvest.com/item/17325150440.md)
- [Black Sapphire Gemstone Sword — RAP 1,063 R$](https://rbxinvest.com/item/18328741149.md)
- [Pink Horns — RAP 653 R$](https://rbxinvest.com/item/83144814739108.md)
- [Ice Kings Crown — RAP 579 R$](https://rbxinvest.com/item/99740306556770.md)
- [White Sapphire Gemstone Sword — RAP 540 R$](https://rbxinvest.com/item/18353264347.md)
- [UGC Goblin TopHat — RAP 504 R$](https://rbxinvest.com/item/17572815116.md)
- [Korblox Gemstone Sword — RAP 500 R$](https://rbxinvest.com/item/18328833187.md)
- [Dark Shadow Sword Of Sight — RAP 437 R$](https://rbxinvest.com/item/74813798946305.md)
- [Green Cutlass — RAP 295 R$](https://rbxinvest.com/item/131859049678588.md)
- [Green Dragons Breath Sword — RAP 287 R$](https://rbxinvest.com/item/17532296028.md)
- [Roger Roach — RAP 276 R$](https://rbxinvest.com/item/17640398595.md)
- [Light Pink Dragons Dagger — RAP 250 R$](https://rbxinvest.com/item/86864343308608.md)

## Limiteds at a similar price

- [Timeless Pal: Greenbear — RAP 26 R$](https://rbxinvest.com/item/117903358689983.md)
- [Sky Rider Helmet — RAP 26 R$](https://rbxinvest.com/item/117821029727558.md)
- [Snapple from 3AM SO SCARY — RAP 26 R$](https://rbxinvest.com/item/17572502701.md)
- [Cursed Void Cowl of the Horned Deity — RAP 26 R$](https://rbxinvest.com/item/17291745978.md)
- [Ruined!! — RAP 26 R$](https://rbxinvest.com/item/107448659104388.md)
- [Magical Eagle  — RAP 26 R$](https://rbxinvest.com/item/17461364268.md)
- [Chic Green Fedora — RAP 26 R$](https://rbxinvest.com/item/71594181320737.md)
- [Chic Orange Fedora — RAP 26 R$](https://rbxinvest.com/item/117494494750957.md)
- [Steampunk Cowboy Hat — RAP 26 R$](https://rbxinvest.com/item/102856825838635.md)
- [Smili Fella — RAP 26 R$](https://rbxinvest.com/item/17177366071.md)
- [Awareness Week Bucket — RAP 26 R$](https://rbxinvest.com/item/127415772683850.md)
- [Lime Terracotta Block Head — RAP 26 R$](https://rbxinvest.com/item/106899669230824.md)

## Related pages

- [⋆ Billy's UGC ⋆ — full catalog](https://rbxinvest.com/creator/15109449.md)
- [Roblox Limiteds leaderboard](https://rbxinvest.com/items.md)
- [Browse Limiteds by category, price, and rarity](https://rbxinvest.com/collections) (HTML only)

---

Source: [RBX Invest](https://rbxinvest.com/item/78197795401676) — independent Roblox Limited analytics, not affiliated with Roblox Corporation. RAP and reseller figures are read from Roblox and refreshed continuously; treat them as recent, not live.