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  6. Heimerdinger, Inventor

Riftbound · Riftbound Promotional Cards · #111a/298 · Promo

Heimerdinger, Inventor

Riftbound card price for Heimerdinger, Inventor: $80.19 market, from $65.00 at the cheapest listing, Foil printing, updated Oct 18, 2026. Full price history since Feb 20, 2026 below.

Market price · Foil · Oct 18, 2026
$80.19
0.0% this week · +13.0% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days+13.0%
90 days+127.4%
1 year—
All time+171.8%

Sellers right now

$65.00lowest listing$599.99highest
Market price$80.19
Mid listing$77.50
30-day avg$77.24

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$80.19

One year

$16.8452-week low$80.1952-week high
In the range100%
All-time low$16.84
All-time high$80.19
First priceFeb 20, 2026
Foil · market price
$13.45$37.80$62.14$86.49
$80.19
Feb 20May 11Jul 30Oct 18
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked Heimerdinger, Inventor since February 2026, when it sold for $29.50. Today the market price is $80.19, up 172%. This is the highest market price in our records for this card. The cheapest listing right now is $65.00, and the 30-day average market price is $77.24.

Printings

PrintingMarketLowHigh7d
Foil$80.19$65.00$599.990.0%

The card in play

Type
Champion Unit
Tag
Heimerdinger;Piltover;Yordle
Might
3
Domain
Mind
Power Cost
1
Energy Cost
3
Flavor Text
"Every action sparks a reaction."
Card text

I have all exhaust abilities of all friendly legends, units and gear.

Other printings of Heimerdinger, Inventor

2 more · $0.33 – $431.49
All printings
Heimerdinger, Inventor (111/298), Riftbound Judge Promotional Cards — Riftbound card price 0.0% 7d Heimerdinger, Inventor Riftbound Judge Promotional Cards · #111/298 $431.49 Heimerdinger, Inventor (111/298), Origins — Riftbound card price −5.7% 7d Heimerdinger, Inventor Origins · #111/298 $0.33

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