It does still require the proper energy to use these attacks, however
You can see its full product line here

Charizard Premium File 2: Old Back[neoP2 No.006](Premium File 2) Retail US$ Umbreon Premium File 2: Old Back[neoP2 No.197](Premium File 2) Retail US$ Shining Mew: Old Back/PROMO[neo-P No.151](neo-P Promotional cards) Retail US$ Pikachu : Old Back [PMCG1-2](Expansion Pack "Pocket Monster Card Game" Resale) Retail US$ Charizard : Old Back [PMCG1-2](Expansion Pack "Pocket Monster Card Game" Resale) Retail US$ Pikachu : Old Back [PMCG2 No.025](Expansion Pack "Pokemon Jungle") Retail US$ Dragonite GB: Old Back/PROMO[PMCG-P No.149](PMCG-P Promotional cards) Retail US$ Charizard : Old Back [PMCG4 No.006](Expansion Pack "Team Rocket") Retail US$ Dark Gengar : Old Back [neo4 No.094](Pokemon Card neo Expansion Pack "Darkness and to Light...") Retail US$ Gengar R: Old Back[PMCG3](Expansion Pack Vol.3 "Mystery of the Fossils") Retail US$ Pokmon TCG 30th Anniversary: Top 30 Vintage Japanese Old Back Cards Skyrocketing in Value As the Pokmon Trading Card Game (TCG) approaches its massive 30th-anniversary milestone in October 2026 , the hobby has completely transcended nostalgic play

Rarity Level of Your Cards Is it a common, uncommon, rare, or ultra rare
Having the ability to store more and more counters on this card until you are ready to blast feels very Aetherflux Reservoir or Shrine of Burning Rage-esque
If I had a surefire way of spending 70 quid on something now that would be worth 200,000 in two decades time, Id buy it too