Top 10 Most Expensive Onix Cards

(August 2025)
Discover the most valuable Onix cards. These premium cards represent the highest market values, including rare holofoils, secret rares, and special variants that collectors prize most.
1

Legendary Collection#84
Reverse Holo

$99.99

Legendary Collection#84
Reverse Holo

$99.99
Set
Legendary Collection
Artist
Ken Sugimori
Pokémon

Onix

Rarity

Common

Estimated Pull Rate

1 in 110 packs (3.1 boxes)

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2

Southern Islands#3
Normal

$25.57

Southern Islands#3
Normal

$25.57
Set
Southern Islands
Artist
Keiko Fukuyama
Pokémon

Onix

Estimated Pull Rate

Not available

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3

Aquapolis#98
Reverse Holo

$25.00

Aquapolis#98
Reverse Holo

$25.00
Set
Aquapolis
Artist
Hajime Kusajima
Pokémon

Onix

Rarity

Common

Estimated Pull Rate

1 in 155.8 packs (4.3 boxes)

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4

EX Unseen Forces#65
Reverse Holo

$15.20

EX Unseen Forces#65
Reverse Holo

$15.20
Set
EX Unseen Forces
Artist
Yukiko Baba
Pokémon

Onix

Rarity

Common

Estimated Pull Rate

1 in 103.8 packs (2.9 boxes)

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5

EX Team Rocket Returns#69
Reverse Holo

$14.42

EX Team Rocket Returns#69
Reverse Holo

$14.42
Set
EX Team Rocket Returns
Artist
Atsuko Nishida
Pokémon

Onix

Rarity

Common

Estimated Pull Rate

1 in 74.9 packs (2.1 boxes)

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6

EX FireRed & LeafGreen#42
Reverse Holo

$11.88

EX FireRed & LeafGreen#42
Reverse Holo

$11.88
Set
EX FireRed & LeafGreen
Artist
Kouki Saitou
Pokémon

Onix

Rarity

Uncommon

Estimated Pull Rate

1 in 110 packs (3.1 boxes)

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7

Gym Heroes#21
1st Edition

$10.60

Gym Heroes#21
1st Edition

$10.60
Set
Gym Heroes
Artist
Benimaru Itoh
Pokémon

Onix

Rarity

Rare

Estimated Pull Rate

1 in 34.5 packs (1.0 boxes)

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8

Gym Heroes#21
Unlimited

$6.29

Gym Heroes#21
Unlimited

$6.29
Set
Gym Heroes
Artist
Benimaru Itoh
Pokémon

Onix

Rarity

Rare

Estimated Pull Rate

1 in 34.5 packs (1.0 boxes)

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9

McDonald's Collection 2019#9
Holo

$6.14

McDonald's Collection 2019#9
Holo

$6.14
Set
McDonald's Collection 2019
Artist
Mitsuhiro Arita
Pokémon

Onix

Estimated Pull Rate

Not available

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10

EX Sandstorm#71
Reverse Holo

$4.74

EX Sandstorm#71
Reverse Holo

$4.74
Set
EX Sandstorm
Artist
Midori Harada
Pokémon

Onix

Rarity

Common

Estimated Pull Rate

1 in 82.5 packs (2.3 boxes)

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Prices are indicative and may not reflect current market values.
Price data last updated on August 5, 2025.