Metal Energy

The 2007 Power Keepers Metal Energy is a rare Energy card, illustrated by Milky Isobe. Raw near-mint copies trade around $1.55, while a PSA 10 is modelled near $46.55 and a PSA 9 near $19.55. In its original set it is a tough pull — roughly a 1-in-69 booster pull (modelled, not official). Metal Energy has 12 other printings in the catalogue.