Blacephalon-GX #219

Blacephalon-GX is a Lost Thunder card from the 2018 release window. Its card type is Pokémon.

The rarity label is Rare Rainbow. Printed HP is 180.

Energy typing is Fire. It carries a Basic, GX, and Ultra Beast subtype designation.

The card text reads: Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards. The printed attacks highlight "Bursting Burn", "Mind Blown", and "Burst-GX".

Blacephalon-GX (Lost Thunder) is presently valued at about $36.13 in raw condition. Its 7-day movement is largely flat at 0.0%.

Current pricing is broadly aligned with its 30-day average ($36.76). Its 90-day trading band runs between $35.96 and $52.74, producing a 46% range and moderate-volatility behavior.

This version is categorized as Rare Rainbow.

Current valuation lens: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $35.96 and $52.74 create a 46% band, matching a moderate-volatility profile.

Current value remains close to its 30-day mean ($36.76). Graded context points to a substantial premium curve, with PSA 10 at +135% above raw pricing.

PSA 9 is currently around $59.62, while PSA 10 is $84.93.

Lost Thunder entered circulation in 2018. Series classification for this set is Sun & Moon.

With 240 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 8 years old and now falls into an established back-catalog period.

Within this set, Blacephalon-GX is card number 219 with a Rare Rainbow designation.

Blacephalon-GX sits within a broader pool of Blacephalon-GX variants that can be compared by set, rarity, and price. This comparison sample includes 2 alternatives across 1 set.

Observed alternatives run from $10.03 to $21.18 (111% spread). The current card sits +132% versus the sampled alternative average of $15.61.

Notable alternatives include Blacephalon-GX #199 (Lost Thunder) at $21.18 and Blacephalon-GX #52 (Lost Thunder) at $10.03.