Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
Reverse Holofoil · PSA 10 price history$174.31
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-07
Reverse Holofoil
CGC22 graded · 0 gem 10
12345678910
PSA17 graded · 1 gem 10
12345678910
Population data from PriceCharting, updated monthly.
Abilities
Territoriality
If your Active Pokémon is damaged by an opponent's attack (even if that Pokémon is Knocked Out), put 2 damage counters on the Attacking Pokémon. You can't put more than 2 damage counters in this way.
Attacks
60Fling Away
If your opponent has any Benched Pokémon, this attack's base damage is 30 instead of 60 and this attack does 30 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
100Giga Horn
Flip 2 coins. If both of them are tails, this attack does nothing.
How much is Nidoking #29/111 worth?
A raw copy of Nidoking #29/111 (Rising Rivals, 2009) is worth about $7.24 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $4.52 to $240.00 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $81.00, roughly 11.2x the raw price, while a PSA 9 sits near $38.00. 22 copies have been graded to date, and 0% 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 Nidoking has moved over time.
Rising Rivals · #29/111 · Rare · 2009
