Character info
The character
Stunfisk is a Ground/Electric-type Pokémon known for its flat, trapdoor-like body that blends into muddy terrain, where it lies in wait to ambush unwary passersby. It is often depicted as comically simple-looking but surprisingly dangerous, delivering shocks and powerful bites to prey and foes alike. Its design is based on mudskippers and anglerfish, emphasizing its stationary ambush style of hunting.
This card
This is Stunfisk ex, card number 252 out of 217 in the Ascended Heroes set, a secret rare full art ultra rare holofoil printing from 2026. The artwork by 5ban Graphics shows a stylized, oversized Stunfisk rendered in bold orange and teal tones that fill the entire card frame. The card carries the ASC set code and is marked with the J symbol alongside its rarity indicators.
How it plays
Stunfisk ex is a Basic Pokémon with 210 HP and Fighting typing, weak to Grass x2 and with a retreat cost of two. Its first attack, Big Bite, costs one Fighting energy, deals 30 damage, and prevents the Defending Pokémon from retreating during the opponent's next turn. Its second attack, Flopping Trap, costs one Fighting and two Colorless energy, dealing 100 damage, plus 100 more if this Pokémon already has damage counters on it. As a Pokémon ex, if it is Knocked Out the opponent takes two Prize cards.
Written with AI from the card and its catalogue entry, and checked by WinnTCG.
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An image of the graded card, sized for eBay and social posts. The grade, the certificate number and the verification link travel with it.
Card details confirmed
A card with this name and number exists in the public card catalogue, in Ascended Heroes, a set of 217 cards, rarity SR. The details on this certificate match it.
Illustrated by 5ban Graphics and published 2026-01-30. Both come from the public catalogue, not from WinnTCG.
A catalogue match is not the authenticity check. It confirms the card is the card it claims to be. Whether it is genuine was checked separately, on the card itself; see Authenticity below.
About this card
#618 in the National Pokédex · a Generation V Pokémon · 172 different cards of it exist.
From the card and the public catalogue, not written by WinnTCG.
Authenticity
WinnTCG authenticated this card in hand, on the bench, against genuine Pokémon cards. It was checked four ways: light shone through it to check the core, its weight on a scale, its thickness measured, and its print pattern and surface texture under magnification.
How this card was graded
WinnTCG graded this card in hand, on the bench. The card was in our hands, and we sealed the case ourselves. We photographed it here under controlled light to show which card is in the case and where anything we marked sits on it.
If you are buying this slab: the grade is WinnTCG’s judgement of the card that was in front of us, and WinnTCG sealed this case. The photographs above are of that card. Compare them against what you can see through the case, because a case can be opened by anyone who has held it since.
The working behind this grade
Every grade here is published with its reasoning. The report states what each measurement returned, what the model proposed on each axis, where the grader disagreed with it, and every defect marked on the photographs above.