Onix sold prices & eBay comps · Price chart
Mega Evolution checklist with prices · Mega Evolution completion cost · Pokemon price guide
| Period | Change |
|---|---|
| 30d | +33.3% |
| 90d | +52.4% |
| 180d | +88.2% |
| 1 Year | +146.2% |
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $0.32 | 0.0% | +33.3% | N/A |
| PSA 10 | $33.64 | 0.0% | N/A | See sold listings |
| PSA 9 | $10.99 | 0.0% | 0.0% | See sold listings |
Grading premium: PSA 10 is worth 10413% more than raw.
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $0.32 | Blended market value | View price history |
| TCGPlayer | $0.27 | Marketplace price | Check listings |
| Cardmarket | €0.03 | European market price | Compare markets |
Sources tracked: tcgplayer_market, justtcg.
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track Onix price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
Mega Lucario ex - 188/132 — $231.74
Mega Gardevoir ex - 187/132 — $183.49
Mega Lucario ex - 179/132 — $174.39
Mega Gardevoir ex - 178/132 — $173.53
Mega Venusaur ex - 177/132 — $148.44
Mega Latias ex - 181/132 — $75.37
Lillie's Determination - 184/132 — $55.38
Mega Kangaskhan ex - 182/132 — $54.66
Mega Absol ex - 180/132 — $50.53
Acerola's Mischief - 183/132 — $29.16
Onix (Legendary Collection) — $153.87
Onix (Aquapolis) — $85.00
Onix (Vending Machine cards Series 2 (Red)) — $65.95
Onix (Southern Islands) — $42.23
Onix (EX Unseen Forces) — $41.00
Onix (Red & Green Gift Set) — $40.00
Onix (EX Team Rocket Returns) — $39.99
Onix (Team Rocket Returns) — $38.07Onix from Mega Evolution is currently worth $0.32 in 2026. Prices are updated daily from multiple sources.
Onix is a Common card from the Mega Evolution set in Pokemon.
Onix has decreased 0.0% in the last 7 days and increased 33.3% in 30 days. Current Guardian Estimate: $0.32.
You can compare prices and buy Onix on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.32.
Onix from Mega Evolution is currently worth $0.32 in 2026. Prices are updated daily from multiple sources.
Onix is a Common card from the Mega Evolution set in Pokemon.
Onix has decreased 0.0% in the last 7 days and increased 33.3% in 30 days. Current Guardian Estimate: $0.32.
You can compare prices and buy Onix on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.32.