Question 1

What is the current market value of Brock's Pewter City Gym #54?

Accepted Answer

Latest market snapshots place Brock's Pewter City Gym in Hidden Fates at roughly $0.05. Compared with last week, pricing is 14.6% lower. Versus its 30-day baseline of $0.08, this card is now 34.5% lower. In the past 90 days, observed prices ranged from $0.05 to $0.14 (180% spread), a high-volatility profile. Rarity classification for this copy is Uncommon.

Question 2

Is Brock's Pewter City Gym #54 a good investment or collectible?

Accepted Answer

Current valuation lens: The market retraced 14.6% this week, and current pricing sits 64% below its recent high watermark. Observed 90-day bounds of $0.05 and $0.14 create a 180% band, matching a high-volatility profile. Current value is 34.5% below its 30-day reference ($0.08). Condition sensitivity is substantial: PSA 10 carries a +19900% premium over raw value. PSA 9 is currently around $3.60, while PSA 10 is $10.00.

Question 3

What is Brock's Pewter City Gym #54 and what makes it special?

Accepted Answer

Brock's Pewter City Gym is a Hidden Fates card from the 2019 release window. Its card type is Trainer. The rarity label is Uncommon. This gives collectors a clear identity footprint for the print. This print is categorized under the Stadium subtype. Printed card effect: Onix-GX (both yours and your opponent's) take 40 less damage from the opponent's attacks (after applying Weakness and Resistance). This card stays in play when you play it. Discard this card if another Stadium card comes into play. If another card with the same name is in play, you can't play this card. Attack names are not present in the current metadata snapshot. Uncommon-tier prints usually balance accessibility with moderate collector demand.

Question 4

What set is Brock's Pewter City Gym #54 from, and when was it released?

Accepted Answer

Release year for Hidden Fates is 2019. It belongs to the Sun & Moon series. With 69 listed cards, this is a compact set by modern TCG standards. As of 2026, the set is 7 years old and now falls into an established back-catalog period. Within this set, Brock's Pewter City Gym is card number 54 with a Uncommon designation.

Brock's Pewter City Gym #54

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All Brock's Pewter City Gym cards

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