The current value of M Steelix-EX (Steam Siege #109) is €21.62, updated July 27, 2026, based on the latest market floor tracked by RareBit.

STS · #109 · RARE ULTRA

M Steelix-EX

Steam Siege · Rare Ultra · illus. 5ban Graphics

ENNM

Current value · NM · EN

€21.62

Cardmarket EN · 250 observations

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7d avg

—

30d avg

—

90d high

€21.65

90d low

€20.00

About this card

M Steelix-EX is a Pokémon card from the Steam Siege set (STS #109). Its rarity is Rare Ultra. It was illustrated by 5ban Graphics.

Price history

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Not enough price history yet

CM Low NMTCGplayer USCM DECM FRCM ESCM IT

Pro analysisRead the full analysis

eBay Graded

eBay GradedAll PSA listings on eBay

• 10
  $301.66
• 9
  $51.93
• 8
  $30.93
• 7
  $20.00

Attributes

SetSteam Siege

Number#109

RarityRare Ultra

Artist5ban Graphics

Languages—

SourcesPRICECHARTING · CARDMARKET · TCGPLAYER · CARDTRADER

Population & conditions

NEAR MINT · 155

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Other M Steelix-EX cards

• 
  STS · #108

  $14.62
• 
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Prices updated Jul 27, 2026