# 2017 Pokémon SM Black Star Promos #SM166

> The SM166 Magikarp & Wailord-GX holo promo from the 2017 SM Black Star Promos series. This Water-type GX card is a key addition for Pokémon TCG collectors completing set checklists.

Canonical URL: https://supercatch.com/product/pokemon-sm-black-star-promos-magikarp-wailord-gx-sm166-holo-promo

## Identity

- **Year**: 2017
- **Manufacturer brand**: Pokémon
- **Set / series**: SM Black Star Promos
- **Card number**: #SM166
- **Product type**: TCG_CARD

## Description

The Magikarp & Wailord-GX (SM166) is a distinctive holo promo card from the 2017 SM Black Star Promos series, designed by Mitsuhiro Arita. As a Basic Water-type Pokémon, this card features a massive 300 HP and offers powerful gameplay options, including the Water Towering Splash-GX attack. This release is highly valued by Pokémon TCG collectors for its unique promotional status and the iconic GX mechanic that defined that era of the game. For investors and hobbyists, the SM166 card serves as a notable piece of Pokémon TCG history. Its holo finish and promo rarity make it a desirable item for those building specialized collections or seeking high-quality examples of the SM Black Star Promos subset. Whether you are completing a comprehensive checklist or adding a powerful card to your deck, this product represents a significant part of the franchise's trading card legacy.

## FAQ

### What is the card number for Magikarp & Wailord-GX in the SM Black Star Promos set?

The card number for Magikarp & Wailord-GX in the SM Black Star Promos series is SM166. It is classified as a Promo card within this subset.

### What is the HP and type of Magikarp & Wailord-GX?

Magikarp & Wailord-GX is a Basic Water-type Pokémon with 300 HP. It was released as part of the 2017 SM Black Star Promos series.

### Who illustrated the Magikarp & Wailord-GX SM166 promo card?

The SM166 Magikarp & Wailord-GX promo card was illustrated by Mitsuhiro Arita. His artwork is featured on this holo promo release.

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Last verified: 2025-11-29.