Onix GX

Onix GX: Rarity & Collectibility

Onix GX in its sought-after Holofoil variant is an Ultra Rare chase card, one of the headline pulls that most boosters never produce. Cataloged as Ultra Rare #36/68 of the Hidden Fates set, it is the kind of card RarePokemonCard tracks for scarcity and collector demand rather than raw price alone. The harder a card is to pull in top condition, the more weight serious collectors place on it.

How Rare & Valuable Is Onix GX?

In 2026, a Near Mint Onix GX (Ultra Rare, Hidden Fates #36/68) changes hands at roughly $2.50, and its scarcity does most of the heavy lifting on that figure. Because demand concentrates on clean copies, surface wear is punished hard: a Near Mint example commands about $2.50, whereas a Damaged one slides to around $1.90. Across the wear scale that reads Near Mint $2.50, Lightly Played $2.41, Moderately Played $1.99, Heavily Played $1.00, Damaged $1.90 — proof that for a collectible like this, presentation is inseparable from value. At the very top, a gem-mint PSA 10 Onix GX is valued near $68.90 — about 28x the raw copy, the clearest sign of how much collectors pay for flawless scarcity.

Graded Onix GX: Gem Mint & Population

For a chase card like Onix GX, the high-grade market is where the real money lives. A PSA 10 (or CGC 10 / BGS Black Label equivalent) Onix GX sits around $68.90 — roughly 28x a raw copy. That gap exists because relatively few examples ever earn a perfect grade, so gem-mint population is the real scarcity collectors chase. Step down a notch and demand spreads across PSA 9 $24.99, CGC 10 $22.00, CGC 9.5 $4.75 — each tier a smaller, scarcer pool than the one below it. The rule of thumb for collectors: the rarer the card, the more a certified high grade matters to its standing.

Detailed Price Breakdown

Collector Outlook for Onix GX

As an Ultra Rare, Onix GX carries genuine chase status — exactly the card whose pull keeps a set desirable for years. An accessible pickup whose pull is enjoyment and progress toward a finished set. Whether you are chasing it for a set or as a centerpiece, revisit Onix GX on RarePokemonCard — rarity demand in 2026 shifts with reprints, set nostalgia, and how few high-grade copies surface.

Frequently Asked Questions