Steam Siege

#114 · 2016 · 116 cards

Professor Sycamore#114 · Steam Siege

Rare UltraTrainerSupporter

Market Price · Near Mint · Scrydex

→ Stable

$10.65

Low $7.00

▲ 2.6%14d▲ 22.3%6m

Prices by Condition

Condition	Market	vs NM
Near Mint	$10.54	base
Lightly Played	~$8.43	-20%
Moderately Played	~$6.01	-43%
Heavily Played	~$4.22	-60%
Damaged	~$2.64	-75%

~ estimated from NM using standard condition discounts · updated when marketplace data is available

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Price History

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Prices updated May 21, 2026

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Near Mint · Market

$10.65

Buy

Recent market data · NM · Via Scrydex

Market data sourced from Scrydex · Grale earns a commission on TCGPlayer purchases at no extra cost to you

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Graded Card Prices

PSA 10

$144.55

$70.00 – $161.72

+1257% raw

PSA 9

$33.59

$20.00 – $39.99

+215% raw

PSA 8

$14.87

$10.00 – $20.00

+40% raw

PSA 7

$21.36

$9.00 – $35.00

+101% raw

PSA 6

$14.45

$11.00 – $14.50

+36% raw

PSA 5

$2.00

$2.00 – $2.00

-81% raw

PSA 3

$14.00

$14.00 – $14.00

+31% raw

CGC 10

$17.99

$17.00 – $18.00

+69% raw

CGC 9.5

$8.00

$8.00 – $8.00

-25% raw

CGC 9

$14.52

$14.50 – $18.00

+36% raw

CGC 8.5

$8.02

$8.00 – $11.00

-25% raw

CGC 6.5

$10.00

$10.00 – $10.00

-6% raw

Full Price Guide: Professor Sycamore #114 (Steam Siege)

Ungraded + PSA / CGC / BGS grades

Condition	Market
Near MintMost common	$10.54
Lightly Played	~$8.43
Moderately Played	~$6.01
Heavily Played	~$4.22
Damaged	~$2.64

Graded Prices

Grade	PSA	CGC	BGS	vs Raw
★ 10	$144.55	$17.99	—	+1271%
9	$33.59	$14.52	—	+219%
8	$14.87	—	—	+41%
7	$21.36	—	—	+103%

Market prices from Scrydex · ~ estimated using standard condition discounts

Set Rank · Steam Siege

#9of 116

Top 8%

$0.09$92.47

Card Details

Type

Trainer

Stage

Supporter

Illustrated by

Yusuke Ohmura

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