Steam Siege№ 116
Gardevoir-EX
$109.26Details
Professor Sycamore (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
$11.94
+10.2%
30d
HOLOFOIL · TCGPLAYER · 2026-09-07
15collectors hunting this
01 · Price history
123 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 $11.94 for the Holofoil variant, updated September 7, 2026.
Currently ranked #3,943 by market price across tracked Pokémon cards as of September 7, 2026.
Set
Card number
#114
Released
August 2016
Rarity
Rare Ultra
Supertype
Trainer
Series
XY
Market source
TCGplayer market price · Holofoil · Updated September 7, 2026
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.
3 questions answered
Q.01Is Professor Sycamore from Steam Siege a good investment?
We track prices, not provide investment advice. The active-chase count and recent price history above show current collector interest and market movement.
Q.02How 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.
Q.03What does the Chase Index rank mean?
The Chase Index ranks cards by active collector chases. A card near the top is one more collectors are actively trying to find.