Question 1

What is the current market value of Onix #42?

Accepted Answer

Current market pricing for Onix (FireRed & LeafGreen) sits near $2.61. Week-over-week change is limited (0.0%), indicating short-term stability. Relative to the last 30 days, value is near baseline at $2.62. In the past 90 days, observed prices ranged from $2.39 to $2.65 (10% spread), a low-volatility profile. This version is categorized as Uncommon.

Question 2

Is Onix #42 a good investment or collectible?

Accepted Answer

Market structure summary: Weekly drift is minimal (0.0%), indicating a relatively balanced short-term market. With a 10% 90-day spread ($2.39-$2.65), this card currently tracks as low-volatility. Relative to the 30-day baseline ($2.62), pricing is near equilibrium. Without a consistent graded comp in the current snapshot, live listings are still required for reliable condition-based valuation.

Question 3

What is Onix #42 and what makes it special?

Accepted Answer

Onix is a FireRed & LeafGreen card from the 2004 release window. Its card type is Pokémon. The rarity label is Uncommon. Printed HP is 80. Energy typing is Fighting. This print is categorized under the Basic subtype. The printed attacks highlight "Rock Throw" and "Tunneling". The card has a weakness to Water. The retreat cost for this card is 3. Uncommon-tier prints usually balance accessibility with moderate collector demand.

Question 4

What are the alternative Onix cards available?

Accepted Answer

A wider Onix checklist helps contextualize this specific Onix print. The current sample spans 6 comparable cards from 6 sets. Observed alternatives run from $0.06 to $0.78 (1200% spread). The current card sits +1184% versus the sampled alternative average of $0.20. Notable alternatives include Onix #138 (Fusion Strike) at $0.06, Onix #70 (Mega Evolution) at $0.08, Onix #90 (Paradox Rift) at $0.08, and Onix #95 (151) at $0.08.

Question 5

What set is Onix #42 from, and when was it released?

Accepted Answer

FireRed & LeafGreen entered circulation in 2004. It belongs to the EX series. With 116 listed cards, this is a mid-size set by modern TCG standards. As of 2026, the set is 22 years old and fits a legacy-era profile. Onix (#42) is one of the Uncommon prints in this expansion.

Onix #42

Price history

All Onix cards

Card details

Attacks