Which M Charizard-EX do you have?
Same name, 5× the price: $27 to $124 raw. The difference is printed on the card — it is just not somewhere most people think to look.
Flashfire · #69
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$124
21% gem
BREAK Starter Pack · #011
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$75
78% gem
Generations · #12
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$75
8.3% gem
Evolutions · #13
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$30
41% gem
M Charizard-EX Mega Battle Deck · #002
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$28
no PSA data
Flashfire · #13
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$27
12% gem
We have no hand-checked note for these printings yet, so the guidance above is the general rule rather than something specific to this card.
Prices are raw market value. Click a printing for its full grading verdict — the gem rate, the fees and whether it beats selling raw.