Collector-focused market read: Weekly drift is minimal (+0.5%), indicating a relatively balanced short-term market. The 90-day range spans $40.67 to $51.40 (21% spread), which indicates moderate-volatility behavior.
Current value remains close to its 30-day mean ($50.58). Condition sensitivity is substantial: PSA 10 carries a +6112% premium over raw value.
PSA 9 is currently around $270.36, while PSA 10 is $3192.90.
Latest market snapshots place Slowking in HS—Undaunted at roughly $51.40. Week-over-week change is limited (+0.5%), indicating short-term stability.
That is close to the 30-day average of $50.58. The 90-day window shows a floor near $40.67 and a peak around $51.40 (21% total spread), which maps to moderate-volatility movement.
The listed rarity for this print is Rare Prime.
Slowking is a HS—Undaunted card from the 2010 release window. Its card type is Pokémon.
The rarity label is Rare Prime. Printed HP is 100.
Energy typing is Psychic. This gives collectors a clear identity footprint for the print.
As an evolution, Slowking develops from Slowpoke. This card has the following ability: "Opponent's Choice".
Release year for HS—Undaunted is 2010. It belongs to the HeartGold & SoulSilver series.
Set size is 91 cards, which categorizes HS—Undaunted as mid-size. As of 2026, the set is 16 years old and fits a legacy-era profile.
In the HS—Undaunted checklist, Slowking occupies position #85 as a Rare Prime card.
Slowking sits within a broader pool of Slowking variants that can be compared by set, rarity, and price. Comparable entries in this snapshot: 6 cards, 6 distinct sets.
In this sample, pricing ranges between $0.06 and $152.38 (253867% total span). Relative to the alternative average ($25.76), this card is +100%.
Notable alternatives include Slowking #21 (BREAKpoint) at $0.59, Slowking #19 (Prismatic Evolutions) at $0.06, Slowking #58 (Stellar Crown) at $0.11, and Slowking #55 (Lost Thunder) at $0.95.
