Ariados

Mysterious Treasures · #20/123 · Rare · 2007

$0.55

Market price ▲ 3.8% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

HP 80GrassStage 1Art · Midori Harada

22.9×PSA 10 vs raw

-64%off ATH $3.50 · Oct 2022

Printings & price history

Normal▲ 3.8% 7d$0.55

Mid $0.51

Loading chart…

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results

Graded values

updated 2026-07-26

Grade 6 est.$1.19

Grade 5 est.$1.00

Grade 4 est.$0.83

Grade 3 est.$0.69

Grade 2 est.$0.56

Grade 1 est.$0.48

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

PSA 10 price history$52.14

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

Abilities

Sticky

The Retreat Cost for each player's Pokémon (excluding Ariados) is Colorless more.

Attacks

20Offensive Needle

Flip a coin. If heads, the Defending Pokémon is now Poisoned. If tails, the Defending Pokémon is now Paralyzed.

“It attaches silk to its prey and sets it free. Later, it tracks the silk to the prey and its friends.”

How much is Ariados #20/123 worth?

Right now (July 26, 2026) the going rate for an ungraded Ariados #20/123 from Mysterious Treasures is about $0.55. Across the 2 printings we track, copies run anywhere from $0.10 to $30.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $52.14, roughly 94.8x the raw price, while a PSA 9 sits near $17.85.

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.