Steelix-EX 108/114, Steam Siege Pokémon card

Rare Ultra2016XY era

Steelix-EXSteam Siege 108/114 price & value

Ungraded · near mint

Strong data

$19.89

Typical range $14.46 – $19.8967 sold in the last 90 days

PSA 10: $687
PSA 9: $51.00
PSA 8: $40.00

Prices updated today · How we price cards

About this card

As of Sep 28, 2026, Steelix-EX 108/114 from Steam Siege is worth about $19.89 ungraded in near-mint condition and $687 graded PSA 10. That value is based on 67 recorded sales in the last 90 days.

Steelix-EX is card 108 of 114 in the Steam Siege price guide, a set released in August 2016 during the XY era. Its rarity is Rare Ultra. The artwork is by Ryo Ueda. In the checklist it sits after Volcanion-EX 107/114 and before M Steelix-EX 109/114.

It is the 7th most valuable of the 116 priced cards in Steam Siege, behind Gardevoir-EX 116/114 (see the most valuable Steam Siege cards). A PSA 10 copy is valued at about 35× the ungraded price, and a PSA 9 at $51.00, so condition matters a lot for this card.

It is one of 34 English Steelix cards, and ranks 13th among them by ungraded value; the most valuable is Shining Steelix from Neo Destiny. Compare them all in the most valuable Steelix cards.

Price history

Sep 27Dec 28Mar 29Jun 29Sep 28

Now: $19.89
4 weeks: +6.0%
90 days: +51%
1 year: +77%
Highest: $20.15
Lowest: $2.99

Recorded history starts January 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.

Matched sold listings

Recent sales

24 on record

CGC 92016 Pokemon XY Steam Siege Full Art Steelix Ex #108 CGC 9 MINTSep 24, 2026 · Fanatics Collect · View listing$69.00
PSA 10Fa/Steelix Ex Steam Siege Pokemon Xy Steam Siege 108 NM PSA 10Sep 23, 2026 · eBay · View listing$667
PSA 9Steelix EX #108 PSA 9 • 2016 Pokemon XY Steam Siege Full Art Holo 108/114Sep 21, 2026 · eBay · View listing$74.99
PSA 82016 POKEMON XY STEAM SIEGE #108 FULL ART/STEELIX EX PSA 8Sep 20, 2026 · eBay · View listing$36.47
CGC 8.5CGC 8.5 Steelix EX Steam Siege Ultra Rare Holo 108/114 Pokemon 2016 NM-Mint+Sep 18, 2026 · eBay · View listing$24.99
PSA 82016 POKEMON XY STEAM SIEGE #108 FULL ART/STEELIX EX PSA 8Sep 17, 2026 · eBay · View listing$40.00
PSA 10Steelix ex #108 XY Steam Siege 2016 Pokemon PSA 10Sep 16, 2026 · eBay · View listing$550
PSA 1Pokemon PSA 1 Steelix EX 108/114 2016 XY Steam Siege EnglishSep 14, 2026 · eBay · View listing$120

Sold prices, not asking prices. Listings that bundle several cards, or name a different card number, are left out. Sales record updated Sep 27, 2026.

Card details

Set: Steam Siege
Number: 108/114
Rarity: Rare Ultra
Released: Aug 3, 2016
Era: XY
Pokémon: Steelix
Pokédex no.: #0208
Illustrator: Ryo Ueda
Printings: Holofoil

Explore further

Steam Siege

Other Steelix cards in this set

Same Pokémon

Most valuable Steelix cards

All 34

Before this set

Earlier versions

After this set

Later versions

Next in the binder

Nearby in Steam Siege

Full checklist

Steam Siege

Chase cards from this set

Full ranking

Common questions

How much is Steelix-EX 108/114 Steam Siege worth?

As of Sep 28, 2026, Steelix-EX 108/114 Steam Siege is worth about $19.89 ungraded in near-mint condition. Recent prices range from $14.46 to $19.89. A PSA 10 copy is worth about $687. How we price cards.

How much is a PSA 10 Steelix-EX 108/114 worth?

A PSA 10 Steelix-EX 108/114 Steam Siege is worth about $687; PSA 9 about $51.00; PSA 8 about $40.00; PSA 7 about $30.00. That is about 35× the ungraded value.

How often does Steelix-EX 108/114 sell?

Steelix-EX 108/114 Steam Siege recorded 67 sales in the last 90 days (21 in the last 30), most recently on Sep 24, 2026. The highest recent sale was $850 for a PSA 10 copy on Aug 1, 2026.

What is the most valuable card in Steam Siege?

The most valuable card in Steam Siege is Gardevoir-EX 116/114, at about $102 ungraded. Steelix-EX 108/114 ranks 7th of 116. See the full Steam Siege ranking.

What set is Steelix-EX 108/114 from?

Steelix-EX 108/114 is from the English Pokémon TCG set Steam Siege, released Aug 3, 2016, in the XY era. Its rarity is Rare Ultra.