rare gold charizard card Pokemon - ex 228/197 - Obsidian Flames - Hyper Colorless Claw Slash (80) Fire THE GOLD CHARIZARD CARD! Inferno

Only five legendary creatures have been printed with a direct mention of energy counters, so to fill the list weve rolled in a few proliferate-based commanders as well as a couple surprises

Mystic Mine MGED-EN047 YuGiOh Maximum Gold: El Dorado Keep track of your collection value over time

Wizards of the Coast (August 22, 2016)

Gardevoir ex decks ramp up as the game progresses by acquiring more Psychic Energy in the Discard Pile and swinging for progressively more damage in the late game

Unfortunately I am not been able to find a proper source for this claim, but its persistence as common knowledge suggests there might be one out there