Carmine
$42.58Details
Professor Sycamore – Steam Siege #114
Steam Siege#114
Rare Ultra
Professor Sycamore #114 is a Rare Ultra card from the Steam Siege expansion. This page tracks this exact printing, not every Professor Sycamore card.
Current market price
$14.05
-1.1%
7d
+8.2%
30d
HOLOFOIL · TCGPLAYER · 2026-10-21
22collectors hunting this
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01 · Price history
164 snapshots
Full price history.
Daily market-price snapshots — every data point is a dated price reading, never an estimate.
Professor Sycamore #114 card details.
Professor Sycamore #114 is a Rare Ultra Trainer card from Steam Siege, released August 2016. Its current tracked market price is $14.05 for the Holofoil variant, updated October 21, 2026.
Since May 5, 2026, the Steam Siege printing of Professor Sycamore #114 has ranged from a low of $9.95 (May 5, 2026) to a high of $14.20 (October 14, 2026).
That is a +41.2% move from $9.95 to today's $14.05, at or near its tracked high.
Currently ranked #3,670 by market price across tracked Pokémon cards as of October 21, 2026.
Set
Card number
#114
Released
August 2016
Rarity
Rare Ultra
Supertype
Trainer
Series
XY
Market source
TCGplayer market price · Holofoil · Updated October 21, 2026
02 · Other printings
5 printings
Every Professor Sycamore printing.
Professor Sycamore has 5 tracked English printings, including this Steam Siege #114 version. At $14.05 it is the most valuable of the 4 priced printings.
04 · Related cards
From the same set
More from Steam Siege.
Highest-priced cards from the same expansion, ordered by current market price.
06 · Reference desk
Professor Sycamore, explained.
Everything about this card — the price, the variants, and how we track it.
How has the Professor Sycamore Steam Siege price changed?
Since May 5, 2026, the Steam Siege printing of Professor Sycamore #114 has ranged from a low of $9.95 (May 5, 2026) to a high of $14.20 (October 14, 2026). That is a +41.2% move from $9.95 to today's $14.05, at or near its tracked high.
Which Professor Sycamore printing is worth the most?
Professor Sycamore has 5 tracked English printings, including this Steam Siege #114 version. At $14.05 it is the most valuable of the 4 priced printings.
Is Professor Sycamore from Steam Siege a good investment?
We track prices, not provide investment advice. 22 collectors are currently chasing this printing; 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 Holofoil variant.
Where can I buy Professor Sycamore?
The buy buttons above are affiliate links - same price for you, a small commission that supports Chase Season. TCGPlayer and eBay are deep markets for singles.
Holofoil
$14
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