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Tier A- Legendary Demand · Stable Reliable
Inferno Rocket Blade icon — Legendary rarity item in Grand Piece Online

Inferno Rocket Blade IRB

The features on this article are limited to a determined amount of copies, or are only available every once in a while. These features ar…

Price history · 46 days

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

-67.6% / 46d
CI mid
45d ago33d22d11dtoday

Trade recommendations

Auto-built from the value-matches graph. Verdicts use the same Win/Fair/Lose math as the calculator.

FAIR
Inferno Rocket Blade for Firework Lancer (9.7K)
Within 2% — a clean even swap.
+0.7% delta
FAIR
Inferno Rocket Blade for Mega-Pow (10K)
Inside the confidence band — fair on paper.
-6.2% delta
WIN
Inferno Rocket Blade for Cupid Queen's Wings (9K)
Inferno Rocket Blade's value tops Cupid Queen's Wings — clean win on paper.
+7.0% in your favor
WIN
Inferno Rocket Blade for Hover Pod (8.9K)
Inferno Rocket Blade's value tops Hover Pod — clean win on paper.
+8.4% in your favor
Browse all →

FAQ

What is Inferno Rocket Blade worth in GPO?

Inferno Rocket Blade's current trading value is approximately 9.7K (range 8.3K–11K), based on 737 observed Discord trades over the last solver run. Updated 2026-06-02.

How is the value calculated?

Values are derived from observed Discord trade messages using a ratio-chain solver against the anchor item. 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.

Is Inferno Rocket Blade's demand Stable forever?

No. Demand is recomputed every solver run from the offered:wanted ratio in trade messages. Inferno Rocket Blade's current ratio is 1.2 (402 wanted vs 335 offered) — that's why demand is Stable right now.