Put 1 damage counter on Steelix ex.
Discard 2 Fighting Energy attached to Steelix ex and choose 1 of your opponent's Pokémon. This attack does 100 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Steelix ex appears in Unseen Forces, released in 2005. Its card type is Pokémon.
The rarity label is Rare Holo EX. Printed HP is 150.
Energy typing is Metal. As an evolution, Steelix ex develops from Onix.
Card rules text: When Pokémon-ex has been Knocked Out, your opponent takes 2 Prize cards. This card has the following ability: "Poison Resistance".
Steelix ex from Unseen Forces is currently trading around $149.32. The 7-day delta remains near neutral at 0.0%.
That is close to the 30-day average of $149.32. Across the past 90 days, tracked prices have stayed near $149.32 with minimal dispersion.
This version is categorized as Rare Holo EX.
Current valuation lens: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. With a 0% 90-day spread ($149.32-$149.32), this card currently tracks as low-volatility.
Current value remains close to its 30-day mean ($149.32). Top-grade copies show substantial separation from raw: PSA 10 is pricing +1585% above the current raw benchmark.
PSA 9 is currently around $437.49, while PSA 10 is $2515.86.
Unseen Forces entered circulation in 2005. Unseen Forces is grouped under the EX era.
With 145 listed cards, this is a mid-size set by modern TCG standards. As of 2026, the set is 21 years old and fits a legacy-era profile.
Steelix ex (#109) is one of the Rare Holo EX prints in this expansion.