Metal Energy

The 2005 Unseen Forces Metal Energy is a rare Energy card, illustrated by Milky Isobe. Raw near-mint copies trade around $1.56, while a PSA 10 is modelled near $46.56 and a PSA 9 near $19.56. In its original set it is a tough pull — roughly a 1-in-80 booster pull (modelled, not official). Metal Energy has 12 other printings in the catalogue.