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Onix 042/112 — FireRed & LeafGreen

Card image ©Pokémon/Nintendo/Creatures/GAME FREAK · shown for reference. Legal

FireRed & LeafGreen· EX

Onix

042/112Uncommon80 HP FightingBasic
Market price · Normal
$2.82
TCGplayer (US) · updated Nov 2, 2026
≈ $4.13 delivered +$1.31 shipping (TCGplayer minimum on orders under $5)

Estimate for one card from a US seller. Buying several cards from the same seller shares one shipping fee. Shipping to Canada varies by seller.

TCGplayer · US market
Market
$2.82
Low
—
Mid
—
Graded · Normal
PSA 8
$24.70
1 sale

PSA population: 35 graded · 17% PSA 10

Recent eBay sales.

Printings (2)

  • Set
    $2.82Shop
    0
  • Master Set
    $27.78Shop
    0
Collection tracking (owned printings, condition, what you paid) opens October 25 — bookmark this page and check back.
Rock Throw10
Tunneling

Choose up to 2 of your opponent's Benched Pokémon. This attack does 10 damage to each of them. (Don't apply Weakness and Resistance for Benched Pokémon.) Onix can't attack during your next turn.

Weakness
×2
Retreat
3
Illustrator
Kouki Saitou
Pokédex
#0095
Format
Not Standard
Released
September 1, 2004

Price history

  • Normal$2.82
  • Energy Symbol Reverse Holo$27.78
$0.00$10.00$20.00Oct 4Oct 18Nov 2
Show as table
DateNormalEnergy Symbol Reverse Holo
Nov 2, 2026$2.82$27.78
Nov 1, 2026$2.82$27.78
Oct 31, 2026$2.82$27.78
Oct 30, 2026$2.82$27.78
Oct 29, 2026$2.82$27.78
Oct 28, 2026$2.82$27.78
Oct 27, 2026$2.82$27.78
Oct 26, 2026$2.83$27.78
Oct 25, 2026$2.83$27.78
Oct 24, 2026$2.83$27.78
Oct 23, 2026$2.83$27.78
Oct 22, 2026$2.83$27.78
Oct 21, 2026$2.83$27.78
Oct 20, 2026$2.83$27.78
Oct 19, 2026$2.83$27.78
Oct 18, 2026$2.83$27.78
Oct 17, 2026$2.83$27.78
Oct 16, 2026$2.83$27.78
Oct 15, 2026$2.83$27.78
Oct 14, 2026$2.83$27.78
Oct 13, 2026$2.83$27.78
Oct 12, 2026$2.83$27.78
Oct 11, 2026$2.83$27.78
Oct 10, 2026$2.83$27.78
Oct 9, 2026$2.83$27.78
Oct 8, 2026$2.83$27.78
Oct 7, 2026$2.83$27.78
Oct 6, 2026$2.83$27.78
Oct 5, 2026$2.84$22.94
Oct 4, 2026$2.84$22.94

Showing the last 30 days. Full price history is on Elite and Master

Live on eBay

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Other Onix cards

Market trend

As of Nov 2, 2026 · TCGplayer (US)

7 days
−0.4%
30 days
−0.7%
vs set · 7D
+0.1%-0.4 pts vs set
Volatility (30D) Elite+
—
PrintingPrice1D7D30D
Normal$2.820.0%−0.4%−0.7%
Energy Symbol Reverse Holo$27.780.0%0.0%+21.1%
Elite+
Volatility (30D)
See plans

Price history by source · Normal

  • TCGplayer
$2.81$2.82$2.83$2.84Oct 4Oct 18Nov 2
Show as table
DateValueSource
Nov 2, 2026$2.82TCGplayer
Nov 1, 2026$2.82TCGplayer
Oct 31, 2026$2.82TCGplayer
Oct 30, 2026$2.82TCGplayer
Oct 29, 2026$2.82TCGplayer
Oct 28, 2026$2.82TCGplayer
Oct 27, 2026$2.82TCGplayer
Oct 26, 2026$2.83TCGplayer
Oct 25, 2026$2.83TCGplayer
Oct 24, 2026$2.83TCGplayer
Oct 23, 2026$2.83TCGplayer
Oct 22, 2026$2.83TCGplayer
Oct 21, 2026$2.83TCGplayer
Oct 20, 2026$2.83TCGplayer
Oct 19, 2026$2.83TCGplayer
Oct 18, 2026$2.83TCGplayer
Oct 17, 2026$2.83TCGplayer
Oct 16, 2026$2.83TCGplayer
Oct 15, 2026$2.83TCGplayer
Oct 14, 2026$2.83TCGplayer
Oct 13, 2026$2.83TCGplayer
Oct 12, 2026$2.83TCGplayer
Oct 11, 2026$2.83TCGplayer
Oct 10, 2026$2.83TCGplayer
Oct 9, 2026$2.83TCGplayer
Oct 8, 2026$2.83TCGplayer
Oct 7, 2026$2.83TCGplayer
Oct 6, 2026$2.83TCGplayer
Oct 5, 2026$2.84TCGplayer
Oct 4, 2026$2.84TCGplayer
Quick facts

Questions & answers

How much is Onix worth?
Onix (042/112, FireRed & LeafGreen) is worth about $2.82: the TCGplayer market price of its Normal printing, updated November 2, 2026.
What printings of Onix 042/112 exist?
Onix 042/112 exists in 2 printings: Normal and Energy Symbol Reverse Holo.
What set is Onix from?
Onix is card 042/112 of FireRed & LeafGreen (EX), released on September 1, 2004.
What rarity is Onix 042/112?
Onix (042/112, FireRed & LeafGreen) is a Uncommon card.
Who illustrated Onix 042/112?
The artwork of Onix (042/112, FireRed & LeafGreen) is by Kouki Saitou.

Answers are generated from Tallgrass's own catalog and market data.