Dual Ball

The 2006 Crystal Guardians Dual Ball is an uncommon Trainer card, illustrated by "Big Mama" Tagawa. Raw near-mint copies trade around $0.57, while a PSA 10 is modelled near $45.57 and a PSA 9 near $18.57. In its original set it is a frequent pull — roughly a 1-in-10 booster pull (modelled, not official). Dual Ball has 5 other printings in the catalogue.