Hyper Rare
Onix 56/102 Base Set Pokémon card

Base Set · 1999

Onix 56/102

$1.20

TCGplayer market price for a near-mint, ungraded Onix from Base Set, as of October 14, 2026.

Rarity
Common
Number
56/102
Illustrator
Ken Sugimori
Is a trade for it fair?

Onix price history

Hyper Rare records this card’s market price each time it updates (first recorded October 14, 2026). The chart and 7, 30 and 90-day changes appear here as the history builds. The Hyper Rare app shows longer price history for any card you scan.

What’s it worth in a trade?

At $1.20, Onix trades about even with:

Trading for Onix?

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Other Onix cards

Showing the 12 most valuable of 29.

How much is Onix 56/102 from Base Set worth?

Onix (56/102) from Base Set has a TCGplayer market price of $1.20 for a near-mint, ungraded copy as of October 14, 2026.

What is Onix 56/102 worth in a trade?

At $1.20, it trades about even with Battle Cage (Phantasmal Flames, $1.21), Switch (Phantasmal Flames, $1.21), Ignition Energy (Phantasmal Flames, $1.21), and Fennel (Black Bolt, $1.21).

How many Onix cards are there?

Hyper Rare tracks 30 priced Onix cards. The most valuable other one is Onix from Southern Islands at $62.65.