Houndoom #SWSH090

For Houndoom in SWSH Black Star Promos, the current reference price is $9.45. Price action is stable over 7 days, moving only 0.0%.

Relative to the last 30 days, value is near baseline at $9.27. The 90-day window shows a floor near $8.35 and a peak around $9.71 (14% total spread), which maps to low-volatility movement.

Rarity classification for this copy is Promo.

Current valuation lens: The latest week is near flat (0.0%), suggesting consolidation rather than breakout behavior. With a 14% 90-day spread ($8.35-$9.71), this card currently tracks as low-volatility.

Current value remains close to its 30-day mean ($9.27). Graded context points to a substantial premium curve, with PSA 10 at +1033% above raw pricing.

PSA 9 is currently around $29.00, while PSA 10 is $107.11.

In 2019, SWSH Black Star Promos introduced this print of Houndoom. Card flavor text reads: "Identifiable by its eerie howls, people a long time ago thought it was the grim reaper and feared it." Its card type is Pokémon.

The rarity label is Promo. Printed HP is 130.

Energy typing is Darkness. As an evolution, Houndoom develops from Houndour.

Printed ability include "Single Strike Roar". The printed attacks highlight "Darkness Fang".

Collectors tracking Houndoom often benchmark it against other Houndoom cards. The current sample spans 6 comparable cards from 4 sets.

Comparable prices currently cover $0.08-$35.67, a 44488% band. Against the sample mean of $10.14, this card is -7%.

Notable alternatives include Houndoom #TG10 (Brilliant Stars Trainer Gallery) at $2.65, Houndoom #179 (Battle Styles) at $21.79, Houndoom #96 (Battle Styles) at $0.58, and Houndoom #63 (Prismatic Evolutions) at $0.08.

SWSH Black Star Promos entered circulation in 2019. It belongs to the Sword & Shield series.

Set size is 304 cards, which categorizes SWSH Black Star Promos as very large. As of 2026, the set is 7 years old and now falls into an established back-catalog period.

Within this set, Houndoom is card number SWSH090 with a Promo designation.