Hollow's Great Sword icon, Legendary rarity item in Grand Piece Online

Hollow's Great Sword HGS

Unranked Legendary Low demand Low confidence

Current trading value

3.8K

Range 3.1K–4.6K

142 Trades

Price history · 60 days

Per-day median across observed trades. Last point is today's solver run.

Recent Hollow's Great Sword trades

The exact offers our pipeline parsed from Discord. No edits, no opinions.

  • seen 5× Hollow's Great Sword  Dragon

Most common trade shapes observed for Hollow's Great Sword, from 5 solo-trade samples.

Did you trade Hollow's Great Sword? Log it with in-game Past Trades screenshots

What Hollow's Great Sword's value means

At 3.8K value units, Hollow's Great Sword is worth about 0.38× the 10,000-unit reference the value chart is pegged to (a Mythical Fruit Chest's starting value in the solve).

That figure is a low-confidence read: the solver places the true value between 3.1K and 4.6K (a ±20% band) off 142 observed Discord trades.

In trade chats and value lists, Hollow's Great Sword is also written HGS.

Demand is currently rated Low and rarity is Legendary, both recomputed every solver run.

How to get Hollow's Great Sword

Dropped by
True Demon Ba'al
Location
Transylvania 2023
Drop rate
1%
Trade level
475+

Trade recommendations

Auto-built from the value-matches graph. Verdicts use the same win/fair/lose math as the calculator.

WIN

Hollow's Great Sword for Tori (3.7K)

Hollow's Great Sword's value tops Tori. Clean win on paper.

+3.3% in your favor

WIN

Hollow's Great Sword for Elo's Sledgehammer (3.6K)

Hollow's Great Sword's value tops Elo's Sledgehammer. Clean win on paper.

+5.4% in your favor

WIN

Hollow's Great Sword for Endbringer Armor (3.6K)

Hollow's Great Sword's value tops Endbringer Armor. Clean win on paper.

+5.7% in your favor

FAQ

How much is Hollow's Great Sword worth in GPO?

Hollow's Great Sword's current trading value is approximately 3.8K (range 3.1K-4.6K), based on 142 observed Discord trades over the last solver run. Updated 2026-10-28.

How do you get Hollow's Great Sword in GPO?

Source: True Demon Ba'al. Drop rate: 1%. Location: Transylvania 2023.

How is Hollow's Great Sword's value calculated?

Hollow's Great Sword's value is derived purely from observed Discord trade messages using a ratio-chain solver against the Mythical Fruit Chest anchor (10,000 value units). No editor opinions, no hand-tuned numbers. See /legal/methodology for the full math.

Why is the value a range, not one number?

The range is a 90% confidence band. The single headline number is the median. The band shows where the solver thinks the true value lives given noise.