You may reduce all damage done by attacks to Misty's Cloyster by 10 (after applying Weakness and Resistance). (Any other effects of attacks still happen). This power can't be used if Misty's Cloyster is Asleep, Confused, or Paralyzed.
Attacks
20×Triple Cannon
Flip 3 coins. This attack does 20 damage times the number of heads.
How much is Misty's Cloyster #29/132 worth?
As of November 6, 2026, Misty's Cloyster #29/132 from Gym Heroes sells for around $14.46 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $12.24 to $337.58 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $47.33, roughly 3.3x the raw price, while a PSA 9 sits near $23.76. 271 copies have been graded to date, and 26% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Misty's Cloyster has moved over time.