Most expensive BK: Cobalion Battle Strength Deck cards

4 BK: Cobalion Battle Strength Deck cards with current prices, from most to least expensive; the most valuable raw card is Zorua 001/014 ($5.01).

Zorua 001/014$5.01Lillipup 006/014$4.51Klang 005/014$3.20Cheren 012/014$2.00

All Pokémon Japan sets