The Pokémon Company previews Xerneas, Cobalion ex, Delphox, Metang and more new cards from Pokémon TCG: Mega Evolution — Chaos Rising

BREAKING: New Pokémon TCG "Mega Evolution — Chaos Rising" Cards Revealed!

The Pokémon Company just dropped a bombshell, previewing a slew of exciting new cards from the upcoming Pokémon TCG set, "Mega Evolution — Chaos Rising"! Get ready to hunt for Xerneas, Cobalion ex, Delphox, Metang, and other yet-to-be-revealed powerhouses. The official announcement, linked below, showcases early images and details, sending the Pokémon TCG community into overdrive.

[https://pokemonblog.com/2026/05/15/the-pokemon-company-previews-xerneas-cobalion-ex-delphox-metang-and-more-new-cards-from-pokemon-tcg-mega-evolution-chaos-rising/](https://pokemonblog.com/2026/05/15/the-pokemon-company-previews-xerneas-cobalion-ex-delphox-metang-and-more-new-cards-from-pokemon-tcg-mega-evolution-chaos-rising/)

New Cards, New Grading Challenges

The introduction of new ex cards, along with regular full-art cards like Xerneas, means increased scrutiny for graders. Surface scratches, centering issues, and corner wear will be critical factors in determining a card's value. The "Mega Evolution — Chaos Rising" set is already generating significant hype, suggesting these cards will be highly sought after.

What This Means for Collectors

This new set presents both opportunities and challenges for collectors. Early adopters who manage to pull high-grade versions of these cards could see significant returns. However, accurately assessing card condition before submitting for grading is paramount. This is where MasterGrade can be your secret weapon. Our AI-powered grading platform offers instant, objective assessments of your cards, identifying potential flaws that human eyes might miss. Maximize your grading success and avoid costly surprises by using MasterGrade to pre-grade your pulls from "Mega Evolution — Chaos Rising." Start scanning your cards today and be prepared for the rush!