Nidoking
Steam Siegen° 45/114Rare
Normal$0.78from $0.51
Reverse$4.34from $2.00
↘ -13% this week
TCGplayer market price, updated 2 November 2026.
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Other Nidoking cards
Aquapolis$400.00
Aquapolis$230.98
Base Set 2$43.73
Base Set$41.31
FireRed & LeafGreen$28.78
Aquapolis$17.04
151$16.09
Legendary Collection$15.55FAQ
How much is Nidoking 45/114 (Steam Siege) worth?
As of 2 November 2026, Nidoking 45/114 is worth $0.78 (TCGplayer market price, from $0.51).
What is the reverse Nidoking worth?
The reverse Nidoking 45/114 is worth $4.34 as of 2 November 2026.
Which set is Nidoking 45/114 from?
Steam Siege (STS), released 3 August 2016, Rare.