Onix

Cosmic Eclipse · #105/236 · Common · 2019

$0.43

Reverse Holofoil · Market price ▲ 13.2% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

HP 110FightingBasicArt · otumami

176.7×PSA 10 vs raw

0%off ATH $0.47 · Jul 2026

Printings & price history

Reverse Holofoil▲ 0.0% 7d$0.43

Low $0.10Mid $0.43

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Graded values

updated 2026-07-26

Grade 6 est.$0.48

Grade 5 est.$0.40

Grade 4 est.$0.33

Grade 3 est.$0.28

Grade 2 est.$0.23

Grade 1 est.$0.19

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Reverse Holofoil · PSA 10 price history$31.78

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Attacks

Dig Deep

Put an Energy card from your discard pile into your hand.

100Tail Smash

Flip a coin. If tails, this attack does nothing.

“Burrows at high speed in search of food. The tunnels it leaves are used as homes by Diglett.”

How much is Onix #105/236 worth?

Onix #105/236 is a Common card from Cosmic Eclipse (2019) — today it trades at roughly $0.20 ungraded. Across the 2 printings we track, copies run anywhere from $0.01 to $19.98 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $76.00, roughly 380.0x the raw price, while a PSA 9 sits near $44.95.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.