Skip to main content
Reference artwork · details may differ from this copy
About This Card

Ancient Rules, a Rare Normal Spell card from the 2007 Strike of Neos set, identified by the code STON-EN037 in the Yu-Gi-Oh! TCG.

Ancient Rules

2007 • Yu-Gi-Oh! • Strike of Neos

No Listings Available

No listings available right now.

Market Value
Raw/Ungraded Market: $18.14
Updated 1 day ago
Based on Aggregated Price GuideCheck Price Guide

Market & Price History

Prices Captured Nov 13, 2026
  • $18.14
    Source
    Guide Estimate
    Trend
    Price Details
  • $26.85
    Source
    Guide Estimate
    Trend
    Price Details
  • $45.45
    Source
    Guide Estimate
    Trend
    Price Details
  • $90.16
    Source
    Guide Estimate
    Trend
    Price Details
  • $99.00
    Source
    Guide Estimate
    Trend
    Price Details
  • $805.00
    Source
    Guide Estimate
    Trend
    Price Details
  • $248.00
    Source
    Guide Estimate
    Trend
    Price Details
  • $619.20
    Source
    Guide Estimate
    Trend
    Price Details
  • $372.00
    Source
    Guide Estimate
    Trend
    Price Details
Below grade 10 the guide publishes one estimate across all graders, so these rows are not PSA, BGS, CGC or SGC prices, and a low slabbed grade can sit below a clean raw copy. Grade 10 is estimated per grader.

30-day Price History

Raw / Ungraded

PriceCharting Price Guide · Guide Estimate evidence · captured Nov 13, 2026

History is building. At least two days of matching observations are needed to show a trend.

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.
Product Overview

Description

Ancient Rules appears as a Rare Normal Spell card within the Strike of Neos expansion, released in 2007 for the Yu-Gi-Oh! Trading Card Game. Identified by the set code STON-EN037, this card holds a specific place in the game's mechanical history, serving as a fundamental resource for players navigating the early eras of the format. The card’s straightforward nature makes it a staple for those looking to understand the foundational spell cards that defined the game's strategic landscape during the mid-2000s. For collectors of Yu-Gi-Oh! TCG cards, Ancient Rules offers a glimpse into the design philosophy of the Strike of Neos era. While modern expansions often introduce complex mechanics and layered effects, cards like this one represent the clean, direct utility that characterized the game's earlier years. Collectors often seek out cards from this period to complete specific set runs or to appreciate the evolution of card design and text boxes over time. The STON-EN037 designation helps enthusiasts catalog their holdings accurately, ensuring they can track their progress as they build a comprehensive library of rare and significant cards. Whether you are a seasoned player revisiting classic strategies or a new collector exploring the depths of the Yu-Gi-Oh! TCG, Ancient Rules provides a tangible connection to the game's rich history. It stands as a reminder of the simplicity and elegance that underpin the complex deck-building games of today. For those interested in the broader context of Yu-Gi-Oh! Collectibles, understanding the role of individual cards like this one enhances the appreciation of the franchise's longevity and the dedicated community that sustains it.

Seller Action
Have one of these to sell?

We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.

Product Specs

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.

Year

2007

Series

Strike of Neos

Card Number

#STON-EN037

Featured Subject

The subject, team, league, and sport context tied to this card.

Game

Yu-Gi-Oh!

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Rare

Material

Card Stock

Language

English

Monster type

Normal

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

Special Summon 1 Level 5 or higher Normal Monster from your hand.

Yu-Gi-Oh! and related names, images, and marks are trademarks or copyrights of Konami, Studio Dice, Shueisha, and associated rights holders. SuperCatch is an independent marketplace and is not affiliated with, endorsed by, or sponsored by them. Full attribution.

FAQ

Frequently Asked Questions

What is the set code for Ancient Rules?

The set code for Ancient Rules is STON-EN037, indicating it belongs to the Strike of Neos (STON) English release.

When was the Strike of Neos set released?

The Strike of Neos set was released in 2007, marking a significant period in the Yu-Gi-Oh! TCG's history with the introduction of the Neos archetype.

Cards Named Ancient Rules

Explore cards with this name across sets and editions. Check each card’s details before choosing a version.