1Baron Nashor (Ultimate$2,140.00▲131.35%2Heimerdinger$700.000.00%3Heimerdinger$700.000.00%4Volibear$600.00▲25.00%5Volibear$600.00▲25.00%6Ahri$580.00▲30.34%7Ahri$580.00▲30.34%8Teemo$399.97▼16.67%9Blue Sentinel$300.00—10Akali$300.00▼11.76%11Miss Fortune$240.86▼28.81%12Irelia$230.00▲0.44%13Irelia$230.00▲0.44%14Kayle$214.95▲20.10%1Baron Nashor (Ultimate$2,140.00▲131.35%2Heimerdinger$700.000.00%3Heimerdinger$700.000.00%4Volibear$600.00▲25.00%5Volibear$600.00▲25.00%6Ahri$580.00▲30.34%7Ahri$580.00▲30.34%8Teemo$399.97▼16.67%9Blue Sentinel$300.00—10Akali$300.00▼11.76%11Miss Fortune$240.86▼28.81%12Irelia$230.00▲0.44%13Irelia$230.00▲0.44%14Kayle$214.95▲20.10%
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Cards /Riftbound Organized Play Promotional Cards /Gem Jammer
Gem Jammer
Art by Caravan Studio
‹ #7OPP · #7#9 ›

Gem Jammer

OPPPromo#7· Unit
$0.020
—
rank #896 by price
Card numberOPP-7
SetRiftbound Organized Play Promotional Cards
TypeUnit
DomainsFury
RarityPromo
Energy2
Might2
ArtistCaravan Studio
TagsMechBandle City
Printings2

When you play me, give a unit Ganking this turn. (It can move from battlefield to battlefield.)

You have GOT to see this.

Cardmarket low$0.020
Buy on Cardmarket
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Lowest near-mint Cardmarket listing — not an appraisal. Other marketplaces price independently.

Price history

Daily closes over the tracked window.

$0.020 high30 days$0.020 low
24h—
7d—
30d—
90d—
90d high$0.040
90d low$0.020
Listings—
Est. volume—

All 2 printings

The same card in every version it has been printed — the spread between them is what a collector is actually choosing between.

PrintingSetRarityNo.Price7d %vs baseLast 30d
Baseviewing
OPPPromo#7$0.020——
Base
SFDCommon#7$0.020—1.0×—