Onix

Onix's Pokemon cards are available in at least 20 sets. Onix's biggest 7-day price movers are 1999 Pokemon Game #56 Unlimited, 2000 Japanese Gold, Silver, to a New World #095 Base, and 2019 Japanese Sun & Moon: Miracle Twin #043/094 Base.

The biggest 30-day change Onix cards are 2002 Legendary Collection #84 Reverse Holo, 2005 EX: Unseen Forces #065/115 Reverse Holo, and 1999 Pokemon Game #56 Unlimited.

Sports Card Investor is currently tracking 34 Onix cards.