The Ace Monster Index: which Yu-Gi-Oh protagonist's ace is worth the most?
Every Yu-Gi-Oh protagonist has a signature ace — from Yugi's Dark Magician to Yusaku's Decode Talker, across eight series and 20+ years. So which ace actually holds value? We took the median price of every printing of all eight. Kaiba's Blue-Eyes runs away with it — and the originals refuse to be dethroned.
The Ace Monster Index
Median per-printing TCGplayer USD price. Median, not average — so one vintage chase printing can't inflate it.
Bars show the typical (median) printing; the card name is each protagonist's ace.
The originals still rule
The three original Duel Monsters aces hold the entire top three — and the gap to the modern era is stark.
Every protagonist's ace since — Stardust Dragon, Utopia, Odd-Eyes, Elemental HERO Neos, Decode Talker — trades under $9 typical. Twenty-plus years of nostalgia and reprints compound: the classics rule.
Each ace, by the numbers
| Ace (protagonist) | Priciest printing | Top | Typical |
|---|---|---|---|
| Blue-Eyes White Dragon · Kaiba | Retro Pack (Ultra Rare) | $3,000 | $45 |
| Dark Magician · Yugi | Dark Duel Stories promos (Prismatic Secret Rare) | $798 | $10 |
| Red-Eyes Black Dragon · Joey | Legend of Blue Eyes White Dragon (Ultra Rare) | $920 | $9.75 |
| Stardust Dragon · Yusei | Dawn of Majesty (Starlight Rare) | $635 | $8.44 |
| Number 39: Utopia · Yuma | Battles of Legend: Armageddon (Starlight Rare) | $434 | $2.79 |
| Odd-Eyes Pendulum Dragon · Yuya | Duelist Alliance (Ultimate Rare) | $17 | $2.71 |
| Elemental HERO Neos · Jaden | Duel Terminal Preview Wave 2 (DT Rare Parallel) | $280 | $2.17 |
| Decode Talker · Yusaku | OTS Tournament Pack 6 (Ultimate Rare) | $25 | $1.55 |
Method & sources
- For each protagonist we took their canonical signature ace and pulled every printing on record with its per-printing TCGplayer USD price via the open YGOPRODeck API.
- Per ace we took the median across priced printings — robust to one expensive chase card. Printings with no price are excluded.
- Per-printing TCGplayer USD price, via the open YGOPRODeck API. Valued 2026-06-24. Reference estimates, not sold records; newer aces have fewer printings, so their medians rest on a thinner sample.
- TOS-clean aggregate stats. We never scrape and never invent a number — these figures are reproducible from the open API.
FAQ
Which Yu-Gi-Oh protagonist's ace monster is worth the most?
Kaiba's Blue-Eyes White Dragon, and it isn't close. Across 33 priced printings the median is $45 — about 28.8× the cheapest protagonist ace (Yusaku's Decode Talker, $1.55) and 73% of its printings clear $20. We rank by the median per printing, not the average, so one vintage chase card can't crown an ace.
Do the original Duel Monsters aces still hold up against the newer ones?
Completely. Blue-Eyes ($45), Dark Magician ($10) and Red-Eyes ($9.75) — the three original-series aces — hold the entire top three. The best post-Duel-Monsters ace, Yusei's Stardust Dragon ($8.44), still lands under $9, and the GX / Zexal / Arc-V / VRAINS aces trade lower still. Twenty-plus years of nostalgia and printings compound.
How does this compare to your Blue-Eyes vs Dark Magician study?
It lines up exactly. In our Yu-Gi-Oh ace-tax study Blue-Eyes out-trades Dark Magician by ~4.3× and Red-Eyes by ~4.6× — the same multiples fall out here when you rank all eight protagonist aces. This study widens that head-to-head into the full franchise picture.
Where does this data come from, and is it reliable?
We pulled every printing of each ace and its per-printing TCGplayer USD price via the open YGOPRODeck API, then took the median per card (Per-printing TCGplayer USD price, via the open YGOPRODeck API, valued 2026-06-24). We exclude printings with no price on record. These are reference estimates, not sold records, and prices move; newer aces have fewer printings, so their medians rest on a thinner sample. We never scrape and never invent a number — the figures are reproducible from the open API.
Curious what your Blue-Eyes — or any card — is worth?
Foilio values any card across Pokémon, Magic, Yu-Gi-Oh, One Piece, Lorcana and more — live prices in EUR & USD, your whole collection tracked. Free, no signup.
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Source: <a href="https://foilio.net/studies/ygo-ace-index?utm_source=share&utm_medium=study_embed&utm_campaign=viral">The Ace Monster Index: which Yu-Gi-Oh protagonist's ace is worth the most? — Foilio</a> · data CC BY 4.0
</p>Foilio (2026-06-24). The Ace Monster Index: which Yu-Gi-Oh protagonist's ace is worth the most?. Retrieved from https://foilio.net/studies/ygo-ace-index