SM Promos · #SM166

Magikarp & Wailord GX

Water Promo

Magikarp & Wailord GX (SM Promos #SM166) has a market price of $172.42 (Holofoil, Near Mint) as of September 10, 2026.

HP: 300
Illustrator: Mitsuhiro Arita
Released: December 14, 2016

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I · Specifications

Card details

Set: SM Promos
Number: #SM166
Rarity: Promo
Type: Water
HP: 300
Illustrator: Mitsuhiro Arita
Released: December 14, 2016

Market: $172.42Holofoil, Near Mint
PSA 8: $237.50
PSA 9: $2,295.0026 sales

All variants & conditions

Variant / Condition	Price
Holofoil — Near Mint	$172.42

Pricing last updated September 10, 2026 · Price history coming soon — daily snapshots are being banked now.

II · Reference

Common questions

How much is Magikarp & Wailord GX SM Promos #SM166 worth?

The ungraded market price (Holofoil, Near Mint) is approximately $172.42. PSA 9 copies trade around $2295.00 (26 recent sales). Prices are updated daily from publicly available secondary-market data.

How rare is Magikarp & Wailord GX #SM166?

Magikarp & Wailord GX is a Promo card in SM Promos. Rarer cards typically command higher market prices.

Who illustrated Magikarp & Wailord GX #SM166?

Magikarp & Wailord GX #SM166 was illustrated by Mitsuhiro Arita.

When was SM Promos released?

SM Promos was released on December 14, 2016.

III · From the Same Set

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Clefairy - 381/SM-P (Dream League) #381/SM-P $500.00

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→ See all cards in SM Promos

Read the market before it moves.