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HeartGold SoulSilver · #100/123 · uncommon

Professor Elms Training Method

Market Value

$0.34

Daily Change

+0.0%

30 Day Change

-2.9%

Price History

TCGplayer market price and eBay sold comps

$0.35 → $0.34 (-2.9%)

Touch and drag the chart to explore price history.

Aug 11

$0.34

Aug 11

Recent Sales

Recent sold comps for this card

No recorded sales yet. eBay comps will appear here when connected.

Live eBay Listings

Buy It Now & Best Offer listings in English and Japanese

Fetching live eBay listings…

IQ Estimated Market Value

Multi-signal valuation when recent sales are sparse or unavailable

IQ Estimated Market Value

$0.74

Confidence

67% · Moderate

Method

IQ estimate

Recent sold data is limited or unavailable. This estimate blends historical pricing, set comparables, scarcity metrics, and market trends.

Catalog market

$0.34

7d trend

-2.9%

Scarcity score

20/100

Supporting data points (4)

Card Information

Set: HeartGold SoulSilver
Number: #100/123
Rarity: uncommon
Artist: —
Types: Supporter
HP: 0
Release Set: HeartGold SoulSilver
Release Date: January 2010

Related Cards

Same set and evolution line picks

Arcanine

#1/123 · holo rare

$75.84

Raichu

#10/123 · holo rare

$31.52

Professor Oaks New Theory

#101/123 · uncommon

$0.89

TCGplayer catalog market$0.34

Catalog NM market 0.34

Weight 30% · Confidence 72%

Set comparable cards$2.49

6 priced cards in HeartGold SoulSilver; set median 3.32, uncommon rarity adjustment

Weight 22% · Confidence 46%

Trend-adjusted historical$0.33

-2.9% 7d trend applied to base 0.34

Weight 18% · Confidence 65%

Lowest active listing$0.12

Lowest listing 0.12 (slight discount applied)

Weight 12% · Confidence 58%

How this was calculated

1.No recent sold listings found — IQ Estimated Market Value blends historical pricing, set comparables, and market heuristics.
2.TCGplayer catalog market for Professor Elms Training Method is 0.34 (NM raw).
3.6 priced cards in HeartGold SoulSilver; set median 3.32, uncommon rarity adjustment.
4.Recent market trend: -2.9% over ~7 days.
5.Rarity/scarcity (uncommon, score 20/100) has limited premium impact.
6.Primary method: IQ multi-signal estimate (no reliable recent sales).

Switch

#102/123 · uncommon

$1.54

Double Colorless Energy

#103/123 · uncommon

$4.66

Rainbow Energy

#104/123 · uncommon

$1.98