Flip a coin. If tails, this Pokémon does 50 damage to itself.
This attack does 100 damage to each of your opponent's Pokémon that has any Energy attached to it. (Don't apply Weakness and Resistance for Benched Pokémon.) (You can't use more than 1 GX attack in a game.)
Raikou-GX (SM Black Star Promos) is presently valued at about $7.12 in raw condition. Its 7-day movement is largely flat at +0.1%.
It now sits 3.4% above its 30-day average of $6.88. In the past 90 days, observed prices ranged from $6.51 to $7.27 (11% spread), a low-volatility profile.
The listed rarity for this print is Promo.
Collector-focused market read: Short-term movement is stable (+0.1% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $6.51 and $7.27 create a 11% band, matching a low-volatility profile.
Versus the 30-day average ($6.88), the card is trading 3.4% higher. Top-grade copies show substantial separation from raw: PSA 10 is pricing +1606% above the current raw benchmark.
PSA 9 is currently around $25.06, while PSA 10 is $121.50.
In 2017, SM Black Star Promos introduced this print of Raikou-GX. Its card type is Pokémon.
The rarity label is Promo. Printed HP is 170.
Energy typing is Lightning. This gives collectors a clear identity footprint for the print.
Card subtype classification is Basic and GX. Card rules text: Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Release year for SM Black Star Promos is 2017. It belongs to the Sun & Moon series.
With 250 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 9 years old and now falls into an established back-catalog period.
Raikou-GX (#SM121) is one of the Promo prints in this expansion.