Once during your turn (before your attack), you may look at the top 4 cards of your deck and rearrange them as you like. This power can't be used if Machamp is affected by a Special Condition.
Attacks
50+Iron Fist
Count the number of Pokémon you have in play with damage counters on them. Flip a coin. If heads, this attack does 50 damage plus 10 more damage for each of those Pokémon.
How much is Machamp #51/165 worth?
As of November 5, 2026, Machamp #51/165 from Expedition Base Set sells for around $10.08 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $7.99 to $469.58 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $300.00, roughly 29.8x the raw price, while a PSA 9 sits near $82.09. 245 copies have been graded to date, and 30% of them came back a 10 — worth knowing before you pay grading fees.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.