Question 1

What is the current market value of Onix #57?

Accepted Answer

For Onix in HS—Unleashed, the current reference price is $0.42. Week-over-week movement is lower by 37.3%. It is currently 47.4% below the 30-day average of $0.80. Its 90-day trading band runs between $0.34 and $1.28, producing a 224% range and high-volatility behavior. This version is categorized as Common.

Question 2

Is Onix #57 a good investment or collectible?

Accepted Answer

Current valuation lens: Recent pricing has softened by 37.3% over 7 days, with the card now 67% below its 90-day high. With a 224% 90-day spread ($0.34-$1.28), this card currently tracks as high-volatility. Current value is 47.4% below its 30-day reference ($0.80). Without a consistent graded comp in the current snapshot, live listings are still required for reliable condition-based valuation.

Question 3

What is Onix #57 and what makes it special?

Accepted Answer

Onix is a HS—Unleashed card from the 2010 release window. The printed flavor text states: "It twists and squirms through the ground. The thunderous roar of its tunneling echoes a long way." Its card type is Pokémon. The rarity label is Common. Printed HP is 90. Energy typing is Fighting. This print is categorized under the Basic subtype. Notable move text references "Swing Around". Grass weakness applies to this print. Common-tier prints are typically the most accessible entries for set completion.

Question 4

What are the alternative Onix cards available?

Accepted Answer

Collectors tracking Onix often benchmark it against other Onix cards. The current sample spans 6 comparable cards from 6 sets. Observed alternatives run from $0.17 to $3.17 (1765% spread). The current card sits -62% versus the sampled alternative average of $1.10. Notable alternatives include Onix #56 (Base) at $3.17, Onix #84 (Base Set 2) at $1.48, Onix #84 (Legendary Collection) at $1.24, and Onix #61 (Plasma Freeze) at $0.17.

Question 5

What set is Onix #57 from, and when was it released?

Accepted Answer

HS—Unleashed entered circulation in 2010. HS—Unleashed is grouped under the HeartGold & SoulSilver era. Set size is 96 cards, which categorizes HS—Unleashed as mid-size. As of 2026, the set is 16 years old and fits a legacy-era profile. In the HS—Unleashed checklist, Onix occupies position #57 as a Common card.

Onix #57

Price history

All Onix cards

Card details

Attacks