Double Colorless Energy

The 2010 HeartGold SoulSilver Double Colorless Energy is an uncommon Energy card, illustrated by Kent Kanetsuna. Raw near-mint copies trade around $4.62, while a PSA 10 is modelled near $49.62 and a PSA 9 near $22.62. In its original set it is a frequent pull — roughly a 1-in-13 booster pull (modelled, not official). Double Colorless Energy has 12 other printings in the catalogue.