How rare is Magikarp & Wailord GX?

Magikarp & Wailord GX is a Common — the most plentiful rarity, so it is easy to find but essential for completing the SM Promos set.

Is Magikarp & Wailord GX a chase card?

Not really — Magikarp & Wailord GX is a Common that is easy to obtain. Its value to collectors is completing the SM Promos set rather than the thrill of a rare pull.

What makes Magikarp & Wailord GX collectible?

Magikarp & Wailord GX combines its Common rarity from SM Promos, the difficulty of finding it in top condition, and steady demand from set-builders. Track its rarity and graded prices on RarePokemonCard, refreshed from real 2026 marketplace data.

Magikarp & Wailord GX

Name: Magikarp & Wailord GX - SM Promos (SM166)
Brand: Pokemon

SM Promos · SM166 · Promo

Current Prices

Market Price $90.71

Low $60.63

High $99.99

PSA 10 N/A

PSA 9 N/A

30-Day Trend +0.0%

Set

SM Promos

Number

SM166

Rarity

Promo

Variant

Holofoil

Market

US (TCGplayer)

Last Updated

Jun 9, 2026

Check Price

Magikarp & Wailord GX: Rarity & Collectibility

Magikarp & Wailord GX in its sought-after Holofoil variant sits at the most plentiful end of the rarity scale — easy to pull and easy to find. Cataloged as Common #SM166 of the SM Promos set, it is the kind of card RarePokemonCard tracks for scarcity and collector demand rather than raw price alone. The harder a card is to pull in top condition, the more weight serious collectors place on it.

How Rare & Valuable Is Magikarp & Wailord GX?

In 2026, a Near Mint Magikarp & Wailord GX (Common, SM Promos #SM166) changes hands at roughly $90.71, and availability keeps it within easy reach for collectors. Because demand concentrates on clean copies, surface wear is punished hard: a Near Mint example commands about $90.71, whereas a Damaged one slides to around $19.66. Across the wear scale that reads Near Mint $90.71, Lightly Played $44.22, Moderately Played $32.95, Heavily Played $25.30, Damaged $19.66 — proof that for a collectible like this, presentation is inseparable from value.

Detailed Price Breakdown

Source	Condition / Grade	Average	Low	High	Sales
tcgplayer	DAMAGED	$19.66	$21.40	$21.40	72
tcgplayer	HEAVILY PLAYED	$25.30	$28.00	$28.00	37
tcgplayer	LIGHTLY PLAYED	$44.22	$5.99	$45.09	151
tcgplayer	MODERATELY PLAYED	$32.95	$32.95	$32.95	67
tcgplayer	NEAR MINT	$90.71	$60.63	$99.99	215

Collector Outlook for Magikarp & Wailord GX

As a Common, Magikarp & Wailord GX earns its place through set completion rather than chase appeal — but a binder is never finished without it. Cards in this band from beloved sets tend to keep a loyal collector base over time. Whether you are chasing it for a set or as a centerpiece, revisit Magikarp & Wailord GX on RarePokemonCard — rarity demand in 2026 shifts with reprints, set nostalgia, and how few high-grade copies surface.