pokemon gold power plant card - Superior Energy Retrieval 277/193 - Paldea Evolved The item available is listed in the Title The Secret Rare Gold Cards

Honorable Mentions: Gisela, Blade of Goldnight While technically not a double striker, Gisela, Blade of Goldnight deals damage in double thanks to its own ability, and it also extends its ability to all your other damage sources

The core strategy revolves around control and incremental advantage

It wont trigger every turn rotation in BC, will trigger more in Low and will likely give you an even bigger advantage in Mid by the nature of the speed of the decks played there

It has high enough power to trade with a whole lot of stuff, and the death trigger is likely to let you kill something else too and thats a 2-for-1

Sacrifice a creature: Draw cards equal to the sacrificed creatures power, then choose and discard three cards