SM Black Star Promos · #SM166 · 2017

Market price: The going rate for an ungraded copy of this exact printing, from actual sales data — TCGplayer for USD, Cardmarket for EUR. Updated daily. · Holo: The artwork shines with a foil pattern. A separate printing from the plain card, and in vintage sets often worth many times more.
$181
up5% · 29dvia TCGplayer, updated Oct 10, 2026
Set rank: Where this card's market price ranks among the priced cards in its set — #1 is the set's most valuable card. in SM Black Star Promos

We're checking eBay for live listings of this card — counts and asking prices land here within a day.
Browse eBay now →What it actually sells for
Our chart tracks TCGplayer's market price and the asking prices of live eBay listings — what sellers want, not what buyers paid. Completed sale prices live on eBay itself: see recent sold listings for this card →
Today's TCGplayer market price for Magikarp & Wailord-GX is $181 for the Holofoil printing.
Among the 248 priced cards in SM Black Star Promos, it sits 9th. The set's top card is Champions Festival at $700. We've logged its price daily since Feb 8, 2024: $14.55 then, $181 now (up 1146.3%). A year ago it sat around $92.22; today's $181 is 96.6% higher. Over the last 90 days it's up 33.9%, from $135. Since February 2024 it's run as high as $181 (October 2026) and as low as $14.55 (February 2024). Right now it's the priciest it's been since February 2024. Its 30-day range runs from $172 up to $181. Across the Atlantic, the European prints list around €6.03 on Cardmarket.
Around the World
$181
USD is TCGplayer's market price for the English print; EUR is Cardmarket's, shared across the European printings (Cardmarket prices the physical card). Both update daily.
Super Splash180
Cost: Water, Water, Water, Water, Water
Towering Splash-GX10
Cost: Water
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.)
About $181 for an ungraded copy. That's the TCGplayer market price for the Holofoil printing, updated Oct 10, 2026. Graded copies in great shape usually sell for more. We track this exact card graded — the slab guides are linked on this page. What grading means →
Up about 34% over the last 3 months — from $135 to $181 (TCGplayer market price). Zoom out a whole year and it's up 97%. Prices move a little every day, so the chart on this page has the freshest line.
The highest market price we've logged is $181 — that was October 2026. We've been writing this card's price down since February 2024, so that's the record on our watch, not an all-time record.
The European printings list around €6.03 on Cardmarket — they share one price there, because Cardmarket prices the physical card across languages. This English print trades at $181 on TCGplayer. Two marketplaces, two currencies — so watch both numbers instead of converting one into the other.
eBay is the easiest place — this page links straight to the live listings for Magikarp & Wailord-GX (SM Black Star Promos #SM166). Check the photos and the seller's rating first. That's the rule. Want it graded? Our PSA 9 guide shows what slabs are going for.
Cards trading near $181 today.