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.
Magikarp & Wailord-GX
2017 • Pokémon • SM Black Star Promos
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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.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Magikarp & Wailord-GX
Game
Pokémon
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Promo
Mitsuhiro Arita
Card Stock
English
Holo
300
Water
Basic
Grass ×2
4
129, 321
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
Attack: Super Splash (180)
Attack: Towering Splash-GX (10)
If this Pokémon has at least 7 extra Water Energy attached to it (in addition to this attack's cost), this attack does 100 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) (You can't use more than 1 GX attack in a game.)