Gardevoir-EX
$108.73Details
Monferno – Steam Siege #19
Steam Siege#19
FireUncommon
Monferno #19 is an Uncommon card from the Steam Siege expansion. This page tracks this exact printing, not every Monferno card.
Current market price
$0.25
+8.7%
7d
-7.4%
30d
NORMAL · TCGPLAYER · 2026-10-20
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01 · Price history
163 snapshots
Full price history.
Daily market-price snapshots — every data point is a dated price reading, never an estimate.
Monferno #19 card details.
Monferno #19 is an Uncommon Fire-type Pokémon card from Steam Siege, released August 2016. Its current tracked market price is $0.25 for the Normal variant, updated October 20, 2026.
Since May 8, 2026, the Steam Siege printing of Monferno #19 has ranged from a low of $0.20 (July 10, 2026) to a high of $0.28 (September 26, 2026).
That is a +8.7% move from $0.23 to today's $0.25, 11% below the tracked high.
Currently ranked #14,881 by market price across tracked Pokémon cards as of October 20, 2026.
Set
Card number
#19
Released
August 2016
Rarity
Uncommon
Type
Fire
Supertype
Pokémon
Pokémon
Series
XY
Market source
TCGplayer market price · Normal · Updated October 20, 2026
02 · Other printings
8 printings
Every Monferno printing.
Monferno has 8 tracked English printings, including this Steam Siege #19 version. At $0.25 it ranks #5 of 8 priced printings; the most valuable is Platinum #56 at $0.90.
03 · Variants
2 variants
Different variants, different prices.
The available TCGCSV variants for this exact printing can have different price bands. The selected variant's market value is the one used across rankings and summaries.
| Variant | Low | Mid | Market | High |
|---|---|---|---|---|
| Normalcurrent | $0.03 | $0.25 | $0.25 | $4 |
| Reverse Holofoil | $0.20 | $0.59 | $0.59 | $19.74 |
04 · Related cards
From the same set
More from Steam Siege.
Highest-priced cards from the same expansion, ordered by current market price.
05 · Same Pokémon
Cross-set · Monferno
More Monferno cards.
Other tracked cards featuring the same Pokémon, across every era it has appeared in.
View all Monferno cards→
06 · Reference desk
Monferno, explained.
Everything about this card — the price, the variants, and how we track it.
How has the Monferno Steam Siege price changed?
Since May 8, 2026, the Steam Siege printing of Monferno #19 has ranged from a low of $0.20 (July 10, 2026) to a high of $0.28 (September 26, 2026). That is a +8.7% move from $0.23 to today's $0.25, 11% below the tracked high.
Which Monferno printing is worth the most?
Monferno has 8 tracked English printings, including this Steam Siege #19 version. At $0.25 it ranks #5 of 8 priced printings; the most valuable is Platinum #56 at $0.90.
Is Monferno from Steam Siege a good investment?
We track prices, not provide investment advice. No collectors are chasing this printing yet; the price history above shows how its market has moved.
How is the market price determined?
Prices are refreshed daily from TCGplayer market-price data via TCGCSV. Each displayed value applies to the tracked price variant named on the card detail page. It is a market reference, not a guaranteed sale price; condition, grading, location, fees, and timing can change an individual sale. This card's current figure reflects the Normal variant.
Where can I buy Monferno?
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Normal
$0
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