tcg pokemon promo cards Charizard ex - 056 56 Listed cards may have imperfections. Blast Off into Pokémon TCG:

It was likely a printing error, and for the sake of consistency, Wizards has kept that error ever since, and made it a formal part of the card back's design

However, because of its high price, no bids were made after that

I once again had an extra water energy card in my hand, so I decided to give it to Starmie

Because it's an extremely low-probability pull rate within booster packs, its secondary market valuation has solidified at a truly extraordinary premium

Only sold in the Pokemon Centers and a very very limited number of toy stores in Japan, in September, 2011, for a very limited time and in very limited quantity