How much is Volcanion (XY Steam Siege Prerelease) XY145/108 worth?

Volcanion (XY Steam Siege Prerelease) XY145/108 from XY Promos has a current market price of $17.48 for the Holofoil variant. Recent sales range from $24.95 to $213.10.

Is Volcanion (XY Steam Siege Prerelease) a good investment?

Volcanion (XY Steam Siege Prerelease) has appreciated 463.9% since release, showing a positive long-term trend for collectors and investors.

Where can I buy Volcanion (XY Steam Siege Prerelease)?

Volcanion (XY Steam Siege Prerelease) is available on TCGplayer through verified sellers. Use the Buy button on this page to view current listings, market prices, and condition options.

What set is Volcanion (XY Steam Siege Prerelease) from?

Volcanion (XY Steam Siege Prerelease) is from the XY Promos set, part of the XY series, which contains 227 cards. It is card number XY145/108 with a rarity of Promo and Fire type.

PromoFire

Volcanion (XY Steam Siege Prerelease) – XY145/108

Name: Volcanion (XY Steam Siege Prerelease)
Brand: Pokemon
SKU: 129376
Price: 17.48 USD
Availability: InStock

XY Promos#XY145/108BasicHP 130

Buy on TCGPlayer

Featured Pokémon

#721 Volcanion

fire / water · Mythical

Set

Market Price

$17.48

Holofoil

Price updated Sep 12, 2026

+463.9%all time

Volcanion (XY Steam Siege Prerelease) has gained 463.9% since release. Holofoil prices range from $24.95 to $213.10.

Variant	Market	Low	Mid	High	Trend
HolofoilDEFAULT	$17.48	$24.95	$69.99	$213.10	▲ 463.9%

Price History

Holofoil — market price over time

Card Details

Type: Fire
Stage: Basic
HP: 130
Weakness: Wx2
Resistance: None
Retreat Cost: 2
Set: XY Promos
Rarity: Promo
Card #: XY145/108

Attacks

[R] Power Heater (20)
Choose 2 of your Benched Pokemon. Attach a Fire Energy card from your discard pile to each of those Pokemon.

[RRR] Steam Artillery (100)

Frequently Asked Questions

How much is Volcanion (XY Steam Siege Prerelease) XY145/108 worth?: Volcanion (XY Steam Siege Prerelease) XY145/108 from XY Promos has a current market price of $17.48 for the Holofoil variant. Recent sales range from $24.95 to $213.10.
Is Volcanion (XY Steam Siege Prerelease) a good investment?: Volcanion (XY Steam Siege Prerelease) has appreciated 463.9% since release, showing a positive long-term trend for collectors and investors.
Where can I buy Volcanion (XY Steam Siege Prerelease)?: Volcanion (XY Steam Siege Prerelease) is available on TCGplayer through verified sellers. Use the Buy button on this page to view current listings, market prices, and condition options.
What set is Volcanion (XY Steam Siege Prerelease) from?: Volcanion (XY Steam Siege Prerelease) is from the XY Promos set, part of the XY series, which contains 227 cards. It is card number XY145/108 with a rarity of Promo and Fire type.