How much is Nidoking H18/147 worth?

About $231 (TCGplayer market price, 2026-10-15). Graded copies sell for more.

What set is Nidoking H18/147 from?

Aquapolis (E-Card), released January 15, 2003.

Is Nidoking the most valuable card in Aquapolis?

No, it is the 16th most valuable of the 186 cards; the top card is Houndoom H11 at $1,572.

Pokémon sets › Aquapolis › Nidoking

Illus. Naoyo Kimura · © Pokémon / Nintendo / Creatures / GAME FREAK. Shown for identification.

Nidoking H18/147

Aquapolis · Rare Holo · illustrated by Naoyo Kimura

$231TCGplayer market price, 2026-10-15

#16 of 186most valuable in Aquapolis

TCGplayer eBay Graded on eBay

What Nidoking H18 is worth

Nidoking H18/147 sells for about $231 ungraded in near-mint condition. It is the 16th most valuable card in Aquapolis, and alone makes up 1% of what one copy of every card in the set costs. The typical (median) Rare Holo in this set goes for $173, so this card sells at 1.3 times that. Among all 22 Nidoking cards, it ranks 3rd by price.

Nidoking price by printing

Printing	Price	Source
Holo	$231	TCGplayer market, 2026-10-15

Nidoking card details

Set	Aquapolis (E-Card, AQ)
Number	H18/147
Rarity	Rare Holo
Card type	Stage 2 Fighting
HP	110
Evolves from	Nidorino
Abilities	Earth Rage (Poke-POWER)
Attacks	Giant Horn Fighting, Fighting, Colorless, Colorless · 50+ damage
Weakness	Grass x2
Resistance	Lightning -30
Retreat cost	3
Illustrator	Naoyo Kimura
Released	January 15, 2003
Printings	Holo

How to tell you have this card

Look at the bottom of the card: it should read H18/147 next to the set code AQ, and the rarity is Rare Holo. The illustrator credit reads Naoyo Kimura. Not sure which set your card is from? Compare the symbol with our set symbol guide.

Other Nidoking cards

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Nidoking 31 Legendary Collection — **Nidoking** $263
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Nidoking 8 FireRed & LeafGreen — **Nidoking** $81.32
FireRed & LeafGreen 8

Team Rocket's Nidoking ex 233 Destined Rivals — **Team Rocket's Nidoking ex** $73.59
Destined Rivals 233

Nidoking δ 6 Dragon Frontiers — **Nidoking δ** $69.31
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Nidoking 24 Aquapolis — **Nidoking** $40.65
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Nidoking 11 Base Set 2 — **Nidoking** $40.47
Base Set 2 11

All 22 Nidoking cards with prices →

More valuable Aquapolis cards

All Aquapolis chase cards → · Full Aquapolis card list

Prices in US dollars: TCGplayer market prices (via pokemontcg.io) where recent, otherwise the Cardmarket trend (via TCGdex) converted at the day's ECB rate. Ungraded, near-mint. Prices change daily; check the live listing before you buy or sell.