TCG Card Grading Guide: Pokemon, Yu-Gi-Oh & MTG (2026) | CardGrading.app

TCG card grading evaluates the physical condition of trading cards from Pokemon, Yu-Gi-Oh!, Magic: The Gathering, and other card games using four universal criteria: centering, corners, edges, and surface. The three major grading companies - PSA, CGC, and BGS - each use their own grading scale but assess the same fundamental attributes. AI tools like CardGrading.app now offer instant AI-predicted grades for Pokemon cards, with support for other TCGs coming soon.

When most people think of card grading, Pokemon is the first name that comes to mind. But the world of trading card game grading extends far beyond Pikachu and Charizard. Yu-Gi-Oh!, Magic: The Gathering, Dragon Ball Super, One Piece, Digimon, and dozens of other TCGs all have thriving grading markets with collectors and investors seeking authenticated, professionally graded cards.

Whether you are a multi-TCG collector or someone venturing outside Pokemon for the first time, this guide covers everything you need to know about grading cards across the major trading card games. We will look at which grading companies handle each TCG, the unique considerations for different card games, the universal grading standards that apply to all of them, and how AI grading technology is evolving to serve the broader TCG market.

Which TCGs Can Be Graded?

The major grading companies -- PSA, CGC, and BGS -- accept trading cards from a wide range of games and franchises. Here are the most commonly graded TCGs:

• Pokemon TCG -- The most popular TCG for grading by volume. Dominant at PSA.
• Yu-Gi-Oh! -- One of the longest-running TCGs with a dedicated grading community.
• Magic: The Gathering -- The original TCG, with some of the most valuable graded cards in existence.
• Dragon Ball Super Card Game -- Growing quickly in the grading market, especially for secret rares.
• One Piece Card Game -- Rapid growth since its 2022 launch. Alternate art leaders and manga-art cards are highly sought after.
• Digimon Card Game -- A niche but active grading community, particularly for alternate art cards.
• Flesh and Blood -- Competitive TCG with a collector base that values graded first edition cards.
• Lorcana -- Disney's entry into the TCG market has generated immediate interest in grading, especially for enchanted rares.

If a card has a printed front, a standard card back, and fits within standard TCG card dimensions, there is a good chance one of the major grading companies will accept it. PSA, CGC, and BGS all have broad submission categories that accommodate most commercially produced trading cards.

Pokemon Card Grading

Pokemon is the undisputed leader in TCG grading volume. PSA alone has graded tens of millions of Pokemon cards, and the demand for graded Pokemon cards has only accelerated with the modern collecting boom that began in 2020. The grading process evaluates four attributes -- centering, corners, edges, and surface -- and assigns a grade on a 1 to 10 scale.

The Pokemon grading market is mature and well-documented, with clear price premiums for PSA 10 and PSA 9 grades across virtually every set. Vintage cards from the Base Set through Neo era see the most dramatic value increases from grading, but modern chase cards like alternate art rares and special art rares also benefit substantially.

For a comprehensive introduction to the Pokemon grading world, read our full guide on what Pokemon card grading is and why it matters. If you are ready to submit cards, our grading scale breakdown explains exactly what each grade means and how it affects your card's value.

Yu-Gi-Oh! Card Grading

Yu-Gi-Oh! has one of the most passionate and long-standing collector communities in the TCG world. Cards from the early days of the game -- particularly from the LOB (Legend of Blue Eyes White Dragon) set released in 2002 -- can command extraordinary prices when graded in top condition. A PSA 10 1st Edition Blue-Eyes White Dragon from LOB has sold for over $50,000.

Grading Companies for Yu-Gi-Oh!

PSA and CGC are the two most popular grading services for Yu-Gi-Oh! cards. BGS also accepts Yu-Gi-Oh! submissions but has a smaller share of the market for this particular TCG. PSA-graded Yu-Gi-Oh! cards tend to carry the highest resale premiums, similar to the Pokemon market.

Special Considerations

Yu-Gi-Oh! cards have several unique characteristics that affect grading:

• Card size: Yu-Gi-Oh! cards are slightly smaller than standard Pokemon or MTG cards (59mm x 86mm vs 63mm x 88mm). This difference is subtle but means centering is evaluated against different border proportions.
• Textured surfaces: Many modern Yu-Gi-Oh! ultra rares, secret rares, and starlight rares feature textured or embossed surfaces. These textures can make surface evaluation more complex, as small imperfections may be hidden within the texture pattern.
• Foil patterns: Yu-Gi-Oh! has distinctive foil patterns -- particularly the "starlight rare" finish -- that are unique to the game. Surface scratches on these foil patterns are a common grading concern.
• Print quality variation: Similar to early Pokemon cards, first edition LOB and other early Yu-Gi-Oh! sets had notable centering and print quality inconsistencies.

The same general rules apply: cards worth $50 or more in raw condition with near-mint appearance are the best candidates for grading. The Yu-Gi-Oh! market has seen strong growth in grading submissions since 2021, and high-grade vintage Yu-Gi-Oh! cards are increasingly viewed as investment-grade collectibles.

Magic: The Gathering Card Grading

Magic: The Gathering holds a special place in the grading world as the original trading card game. First released in 1993, MTG has a deep history and includes some of the most valuable trading cards ever printed. A PSA 10 Alpha Black Lotus -- the holy grail of MTG collecting -- has sold for over $500,000 at auction.

Grading Companies for MTG

All three major grading companies accept Magic cards, but the market dynamics are slightly different from Pokemon:

• PSA: Popular for high-value vintage MTG cards (Alpha, Beta, Unlimited, Arabian Nights). PSA's brand recognition drives strong resale premiums.
• BGS (Beckett): Especially popular for MTG due to the sub-grading system. A BGS Black Label 10 (perfect 10 across all four sub-categories) is the pinnacle of MTG grading. Many competitive MTG collectors prefer BGS for the added granularity.
• CGC: Growing in the MTG space as an affordable alternative. CGC's inclusion of sub-grades on every label appeals to MTG collectors who want detailed condition information.

Special Considerations

Magic: The Gathering presents some unique grading challenges:

• Age of cards: Alpha and Beta cards from 1993 are over 30 years old. Finding these in gradable condition is exceptionally rare, which is why high-grade examples command such extreme prices.
• Cut quality: Early MTG print runs had notoriously inconsistent cutting. Alpha cards in particular are known for rounded corners that differ from later sets, which PSA and BGS account for in their evaluation.
• Foil cards: Modern MTG foils are prone to warping and curling over time due to humidity and temperature changes. A warped foil card will grade poorly regardless of its surface condition. Proper storage in controlled environments is essential.
• Double-faced cards: Many modern MTG cards are printed with game content on both sides, which means centering evaluation applies to both faces of the card rather than a standard card back.

For MTG collectors, grading is most impactful on vintage cards (pre-1995), Reserved List cards, and high-demand modern chase cards like serialized cards and special printings. The MTG grading market is well-established, and comparing grading companies is just as important for MTG as it is for Pokemon.

Sports Card Grading

While this guide focuses on TCGs, it is worth noting that PSA and BGS actually originated in the sports card grading market. PSA was founded in 1991 specifically to authenticate and grade sports cards, and only later expanded to include trading card games. BGS followed a similar trajectory.

The same four grading criteria -- centering, corners, edges, and surface -- apply to sports cards as they do to TCGs. If you collect both sports cards and TCGs, you can often submit them together in a single grading order. The processes, costs, and service tiers are identical. PSA remains the dominant force in sports card grading, particularly for baseball, basketball, and football cards, while BGS has a strong following for modern sports cards due to its sub-grading system.

For a detailed breakdown of grading costs that applies to both TCG and sports card submissions, see our grading cost guide.

TCG Grading Scale: PSA vs CGC vs BGS Compared

Each grading company uses a slightly different grading scale. Understanding the differences helps you interpret grades accurately and choose the right company for your cards. Here is a side-by-side comparison of the three major TCG grading scales:

Grade Level	PSA	CGC	BGS
Perfect	PSA 10 (Gem Mint)	CGC 10 (Pristine)	BGS 10 (Pristine / Black Label)
Near-Perfect	PSA 9 (Mint)	CGC 9.5 (Mint+)	BGS 9.5 (Gem Mint)
Excellent	PSA 8 (NM-MT)	CGC 9 (Mint)	BGS 9 (Mint)
Very Good	PSA 7 (NM)	CGC 8.5 (NM-MT+)	BGS 8.5 (NM-MT+)
Good	PSA 6 (EX-MT)	CGC 7.5 (NM+)	BGS 8 (NM-MT)
Scale Increments	Whole numbers (1-10)	Half-point (1-10)	Half-point (1-10)
Sub-grades included	No (extra fee)	Yes (standard)	Yes (standard)

Key differences: PSA uses whole-number grades only (no 9.5), while CGC and BGS use half-point increments for more granularity. A BGS 10 "Black Label" (where all four sub-grades are 10) is the rarest and most prestigious grade in the hobby. CGC includes sub-grades on every label at no extra cost, while PSA charges an additional fee for sub-grade breakdowns. For Pokemon cards, PSA 10 generally commands the highest resale premium despite the less granular scale.

Universal Grading Standards

Regardless of whether you are grading a Pokemon, Yu-Gi-Oh!, Magic, or any other TCG card, the fundamental evaluation criteria are the same. Every major grading company assesses the same four attributes:

Centering

The position of the printed image relative to the card edges. Measured as a ratio (e.g., 60/40) for both left-right and top-bottom on the front and back. PSA 10 requires 60/40 or better on the front and 75/25 or better on the back. These tolerances are consistent across all TCGs, though the actual border widths vary by card game and card size.

Corners

The sharpness and condition of all four corners. Graders look for whitening (where the card stock's white core is exposed), dings, bending, and rounding. For a PSA 10, all four corners must be essentially perfect with no visible wear under magnification. Corner condition matters equally across all TCGs.

Edges

The condition of the four edges between the corners. Graders look for whitening, chipping, nicks, and rough cutting. Clean, smooth edges with no visible wear are required for top grades. Some TCGs -- particularly older MTG sets -- are more prone to edge issues due to vintage cutting processes.

Surface

The condition of the card's printed surface on both front and back. This includes scratches, print lines, ink spots, dents, creases, and any other surface imperfections. Surface evaluation is especially important for foil and textured cards, which show scratches more readily than non-foil cards. Graders typically examine the surface under direct light and magnification.

AI Grading for TCG Cards

Artificial intelligence is transforming how collectors evaluate their cards before submitting them for professional grading. Rather than relying solely on manual inspection and subjective judgment, AI-powered tools can analyze high-resolution photos of cards and provide objective, data-driven assessments of condition.

CardGrading.app currently specializes in Pokemon card grading, using advanced computer vision and machine learning to predict PSA grades by analyzing centering, corners, edges, and surface condition from uploaded photos. The tool delivers a predicted grade in approximately 30 seconds -- a fraction of the time and cost of traditional grading.

The underlying technology is designed to be TCG-agnostic. The four grading criteria are universal across all trading card games, which means the same AI models can be adapted to evaluate Yu-Gi-Oh!, Magic: The Gathering, One Piece, and other TCG cards. CardGrading.app has plans to expand support to additional TCGs as the platform grows, bringing the same instant, affordable grading experience to the broader trading card community.

For now, Pokemon collectors can try the tool free with 3 complimentary grades. Even if you primarily collect other TCGs, the centering and condition analysis principles demonstrated by the tool apply universally. Understanding what graders look for in a Pokemon card is directly transferable to understanding what they look for in a Yu-Gi-Oh! or MTG card.

Tips for Grading Any TCG Card

No matter which trading card game you collect, these universal tips will help you maximize your grading results:

• Pre-screen before submitting: Always evaluate your cards carefully before paying for professional grading. Use AI tools, centering tools, or detailed manual inspection to identify which cards are most likely to earn high grades.
• Handle with care: Use clean, dry hands or lint-free gloves when touching raw cards. Store cards in penny sleeves and top loaders or card savers immediately.
• Know your TCG's quirks: Each card game has unique characteristics -- Yu-Gi-Oh! card sizes, MTG foil warping, Pokemon centering issues. Understanding these helps you evaluate condition accurately.
• Choose the right grading company: PSA offers the strongest resale premiums for Pokemon and Yu-Gi-Oh!. BGS is a top choice for MTG. CGC offers the best value with included sub-grades. Research which company is most recognized in your specific TCG's community.
• Focus on high-value cards: Grading fees start at $15-20 per card. Only submit cards where the potential grade increase in value exceeds the grading cost. For most TCGs, this means cards worth $50 or more in raw condition.

The Future of TCG Grading

The trading card grading industry continues to grow rapidly across all TCGs. Several trends are shaping the future of the market:

New TCGs entering the market: Games like One Piece, Lorcana, and others are generating strong collector interest and growing grading demand. As these communities mature, grading will become increasingly important for establishing card values and protecting investments.

AI and technology: AI-powered pre-screening tools like CardGrading.app are making grading more accessible and cost-effective. As these tools expand to support more TCGs, collectors will be able to make better-informed decisions about which cards to submit.

Global expansion: Grading is increasingly popular in markets outside the United States, particularly in Japan, Europe, and Australia. This global demand is driving competition among grading companies and improving service options for collectors worldwide.

Frequently Asked Questions

Can you grade Yu-Gi-Oh! cards with PSA?

Yes. PSA accepts Yu-Gi-Oh! cards and grades them on the same 1-10 scale used for Pokemon and sports cards. CGC and BGS also grade Yu-Gi-Oh! cards. PSA is the most popular choice in the Yu-Gi-Oh! grading market due to its brand recognition and the resale premium that PSA-graded cards command.

Which grading company is best for Magic: The Gathering cards?

BGS (Beckett Grading Services) is particularly popular for MTG due to its sub-grading system and the coveted Black Label 10 designation. PSA is also a strong choice, especially for high-value vintage cards like Alpha and Beta printings. CGC is an affordable alternative that includes sub-grades on every label. The best choice depends on your priorities -- resale value, detail, or budget.

Do all grading companies use the same grading criteria for TCGs?

The four core criteria -- centering, corners, edges, and surface -- are universal across PSA, CGC, and BGS for all trading card games. However, each company has its own grading scale, specific tolerances, and labeling format. PSA uses a 1-10 whole-number scale, BGS uses half-point increments (9, 9.5, 10), and CGC provides sub-grades on every label at no extra cost. The fundamental condition factors being evaluated are the same.

Can AI grading tools work on non-Pokemon TCG cards?

CardGrading.app currently specializes in Pokemon card grading, with plans to expand to other TCGs including Yu-Gi-Oh!, Magic: The Gathering, and One Piece. The grading criteria (centering, corners, edges, surface) are the same across all TCGs, so the underlying AI technology is designed to be adaptable to multiple card games.

Is it worth grading One Piece or Dragon Ball Super cards?

Yes, for high-value cards. One Piece TCG has experienced rapid growth in the grading market, with alternate art leaders and secret rares seeing meaningful value increases from grading. Dragon Ball Super cards with strong raw values also benefit. The same rule of thumb applies: if the raw card is worth $50 or more and appears near-mint, grading is worth considering. Both PSA and CGC accept these cards.