Magikarp & Wailord-GX SM166 — SM Black Star Promos
Magikarp & Wailord-GX is card SM166 from SM Black Star Promos (Sun & Moon, 2017), a Promo Pokémon card illustrated by Mitsuhiro Arita.
Magikarp & Wailord-GX price
Live prices for this card aren't available right now. Use the eBay UK sold-price link below for current values.
Prices: TCGplayer market (US, $) and Cardmarket trend (EU, €) via the Pokémon TCG API, each shown with the date it was last updated. Indicative only — UK sold prices on eBay are often the best guide.
Card details
- Number
- SM166
- Rarity
- Promo
- Card type
- Pokémon · Basic/TAG TEAM/GX
- Energy type
- Water
- Illustrator
- Mitsuhiro Arita
- Released
- 3 February 2017
About this card
Magikarp & Wailord-GX SM166 is card SM166 in SM Black Star Promos (248 numbered cards, plus 2 secret rares). It's one of 251 Promo cards in the set — 100% of 251. There are 4 English cards named “Magikarp & Wailord-GX”. This is the 1st — the first ever printed. Counting every version, Magikarp has 45 English cards. It has 300 HP. Mitsuhiro Arita illustrated 14 cards in SM Black Star Promos and 723 English cards in total.
It isn't legal in the 2026–27 Standard format, so demand comes mainly from collectors.
More: every Magikarp & Wailord-GX version, rarest first · full SM Black Star Promos list
Is Magikarp & Wailord-GX SM166 worth anything?
We don't have a live market price for this card at the moment. The price you'll get in the UK depends mostly on condition: check the corners, edges and surface, and whether the artwork is well centred. Damaged cards sell for much less, while professionally graded copies in top condition can sell for far more.
To be sure you have the right card, match the set symbol and the number SM166 printed at the bottom of your card. There are 45 different Magikarp cards, so the number matters. Then compare completed eBay UK listings — sold prices, not asking prices — for copies in similar condition.
Other Magikarp cards
| No. | Card | Rarity | Price | Collection |
|---|---|---|---|---|
| 203 | Magikarp 30th Celebration: Classic Collection · 2026 | Illustration Rare | — | |
| 48/182 | Misty's Magikarp Destined Rivals · 2025 | Common | — | |
| 129/165 | Magikarp Scarlet & Violet 151 · 2023 | Common | — | |
| 203/193 | Magikarp Paldea Evolved · 2023 | Illustration Rare | — | |
| 42/193 | Magikarp Paldea Evolved · 2023 | Common | — | |
| 44/198 | Magikarp Scarlet & Violet · 2023 | Common | — | |
| 21/78 | Magikarp Pokémon GO · 2022 | Common | — | |
| 66/25 | Shining Magikarp Celebrations: Classic Collection · 2021 | Classic Collection | — | |
| 39/192 | Magikarp Rebel Clash · 2020 | Common | — | |
| 15/68 | Magikarp Hidden Fates · 2019 | Common | — | |
| 8/18 | Magikarp Detective Pikachu · 2019 | Common | — | |
| 183/181 | Magikarp & Wailord-GX Team Up · 2019 | Rare Rainbow | — |
Questions people ask
What set is Magikarp & Wailord-GX SM166 from?
SM Black Star Promos, released 3 February 2017 in the Sun & Moon series. Look for the set symbol next to the number SM166.
How rare is Magikarp & Wailord-GX SM166?
It's a Promo — one of 251 cards at that rarity in SM Black Star Promos.
Who illustrated Magikarp & Wailord-GX SM166?
Mitsuhiro Arita, who has 723 English Pokémon cards credited.
Is Magikarp & Wailord-GX SM166 legal in Standard?
No, not in the 2026–27 Standard format. It can still be played in Expanded if legal there, or casually.
How many Magikarp & Wailord-GX cards are there?
4 in English, from SM Black Star Promos (2017) to Team Up (2019).
Data checked · How we build our guides