Gastly #XY132

Gastly (XY Black Star Promos) is presently valued at about $7.60 in raw condition. Price action is stable over 7 days, moving only 0.0%.

It now sits 41.1% above its 30-day average of $5.39. Its 90-day trading band runs between $4.62 and $7.60, producing a 39% range and moderate-volatility behavior.

Rarity classification for this copy is Promo.

Collector-focused market read: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $4.62 and $7.60 create a 39% band, matching a moderate-volatility profile.

Versus the 30-day average ($5.39), the card is trading 41.1% higher. The clearest graded reference is PSA 9 at $100.85, or +1227% relative to raw.

Gastly is a XY Black Star Promos card from the 2013 release window. Card flavor text reads: "Born from gases, anyone would faint if engulfed by its gaseous body, which contains poison." Its card type is Pokémon.

The rarity label is Promo. Printed HP is 50.

Energy typing is Psychic. Card subtype classification is Basic.

Attack line includes "Sleep Poison". Weakness: Darkness.

Gastly sits within a broader pool of Gastly variants that can be compared by set, rarity, and price. Comparable entries in this snapshot: 6 cards, 6 distinct sets.

Observed alternatives run from $0.07 to $0.22 (214% spread). The current card sits +5202% versus the sampled alternative average of $0.14.

Notable alternatives include Gastly #123 (Ascended Heroes) at $0.07, Gastly #54 (Phantasmal Flames) at $0.12, Gastly #58 (BREAKthrough) at $0.22, and Gastly #47 (Evolutions) at $0.18.

XY Black Star Promos was released in 2013. It belongs to the XY series.

Set size is 216 cards, which categorizes XY Black Star Promos as large. As of 2026, the set is 13 years old and fits a legacy-era profile.

Within this set, Gastly is card number XY132 with a Promo designation.