Professor Sycamore

Cards Steam Siege #114

Professor Sycamore - Steam Siege (#114)

Trainer Supporter Rare Ultra
Market price
$10.65
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Number
114
Illustrator
Yusuke Ohmura
i About this card

Professor Sycamore - Steam Siege

Professor Sycamore is a Rare Ultra Trainer card from the Steam Siege Pokémon TCG set, released 2016, illustrated by Yusuke Ohmura. It sits at card number 114 in the Steam Siege checklist and the Supporter subtype.

In collector terms, this is of rarity "Rare Ultra". Current TCGplayer market price tops out at $10.65, with every variant's low / mid / high and direct prices listed below.

Professor Sycamore has been printed 5 times across different sets. The variant you're looking at (#114 in Steam Siege) is one of them - see every other printing further down to compare art, rarity, and current market price across all versions.

Catchinary Index Value

CIV 67Solid

Strong market heat, grading upside. Weak icon status.

Market Heat 70

30 / 90 / 365-day price momentum.

Grading Upside 100

PSA 10 premium over raw NM.

Icon Status 30

Cultural recognition + iconic-set bonus.

Era Strength 65

Release-window weight.

Score blends market heat, grading upside, icon status, era strength. How CIV works →

Prices USD 2 days ago · 2026-06-09 08:06 UTC

holofoil
$10.65
Low $6.60 Mid $11.71 High $32.00

Where to buy on eBay 24 active listings · updated 1181m ago

Catchinary may earn a commission on eBay purchases via these links. Prices and availability change live.

Market price history

Latest
$10.65
Low
$4.17
Jul 2023
High
$10.89
May 2026
Avg
$8.03
Days tracked
109
data points
Change
+63.8%
since first tracked
Tracked since Jan 1, 2021 · 109 data points

Sale History 293 sales · since 2021-01-01

PSA 10 high $115.00 PSA 9 high $47.50 Raw high $9.99
Date Grade Price Lot
RAW $7.99
RAW $8.56
RAW $8.67
RAW $9.11
RAW $8.13
RAW $8.00
RAW $7.50
RAW $7.75
RAW $9.99
RAW $8.18
RAW $7.32
RAW $9.49
RAW $6.49
RAW $6.13
RAW $6.03
? Card FAQ

Professor Sycamore FAQ

Click any question to expand. Every answer pulls from this card's live Catchinary data.

How much is Professor Sycamore from Steam Siege worth?

Recent recorded market price is $10.65 (latest tracked snapshot 2026-06-10). See the variant breakdown above for per-variant low / mid / high / market spread and the market price history chart for the long-term arc. Graded estimates (PSA 10, PSA 9, CGC Perfect) are shown when auction data is available.

How rare is Professor Sycamore?

This printing is of rarity "Rare Ultra" (the card is labeled "Rare Ultra" on the checklist). Professor Sycamore has been printed 5 times across different sets - earlier or limited printings often command premiums even when the rarity tier is identical.

Who illustrated Professor Sycamore?

Yusuke Ohmura illustrated this card. See Yusuke Ohmura's full Catchinary page for every Pokémon card they've drawn, grouped by set with current market prices, career stats, and alt-art highlights.

When was Professor Sycamore released?

The Steam Siege set released in 2016, so this card (#114 in the set) has been available since then. Its current and historical market price is tracked above.

Where can I buy Professor Sycamore?

The "Where to buy on eBay" panel above shows live listings. For long-term holds, consider graded copies (PSA / CGC) which trade separately and usually at a premium over raw.

Is this card in Standard format?

Legal formats rotate as new sets release - see the Steam Siege set page for current Standard / Expanded / Unlimited status. Catchinary tracks 0 cards across every English-language set, so if this one has rotated out there's almost certainly a current-format reprint you can check.