Kingdra-GX

Dragon Majesty · #18/70 · Rare Holo GX · 2018

All 71 Kingdra cards ranked by value →
$4.98
Market price ▲ 8.7% (30d)
Prices as of Nov 5, 2026
HP 230WaterStage 2GXArt · 5ban Graphics
234graded pop
57%gem rate
28.8×PSA 10 vs raw
-7%off ATH $5.37 · Nov 2026
+$59.00EV to grade — worth it
Market data

Price history

Holofoil▼ 1.8% 7d
Low $3.50Mid $5.00

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Graded market

Graded values

PSA 10 report →updated 2026-11-05
Grade 6 est.$5.10
Grade 5 est.$4.30
Grade 4 est.$3.54
Grade 3 est.$2.95
Grade 2 est.$2.42
Grade 1 est.$2.04

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$143.64

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-21

PSA168 graded · 111 gem 10
CGC66 graded · 22 gem 10

Population data from PriceCharting, updated monthly.

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Attacks

10+Hydro Pump
This attack does 50 more damage times the amount of Water Energy attached to this Pokémon.
30Reverse Thrust
Switch this Pokémon with 1 of your Benched Pokémon.
Maelstrom-GX
This attack does 40 damage to each of your opponent's Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) (You can't use more than 1 GX attack in a game.)

How much is Kingdra-GX #18/70 worth?

Right now (November 5, 2026) the going rate for an ungraded Kingdra-GX #18/70 from Dragon Majesty is about $4.98.

Grading changes the math on this one: a PSA 10 is valued around $143.64, roughly 28.8x the raw price, while a PSA 9 sits near $17.01. 168 copies have been graded to date, and 66% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Dragon Majesty?Full master set guide — every card, chase list, and completion cost→