M Mewtwo-EX (BREAKthrough 159) Collectors Guide

Character Intro

M Mewtwo-EX is a Rare Ultra card from the BREAKthrough set, numbered 159. With 230 HP and the signature attack Vanishing Strike, it delivers durable board presence and explosive damage potential.

Quick Facts

• Type: Psychic
• Stage: MEGA, EX
• Retreat Cost: 3
• Weakness: Psychic ×2
• Resistance: None
• Attack: Vanishing Strike (150+ damage, boosted by Stadium cards)
• Rules: Mega Evolution rule ends your turn when played; Pokémon-EX rule awards 2 Prize cards to opponent if knocked out.

Key Printings

This printing is from the BREAKthrough set, card number 159, and is classified as a Rare Ultra. It is a Mega Evolution Pokémon-EX card, making it a standout piece for collectors interested in high-impact, visually dynamic cards.

Variants & Identifiers

No print variants are documented for this card. It can be identified by its set code “xy8-159,” Psychic type, and the unique Mega Evolution EX subtype. The illustrator credit to 5ban Graphics is a key identifier for authenticity and artistic style.

Legality & Play Notes

Legality: unknown
This card is not currently legal in Standard, Expanded, or Unlimited formats. The Mega Evolution rule requires careful timing, as playing this card ends your turn, and the Pokémon-EX rule means knocking it out yields two Prize cards to your opponent.

Care & Storage Tips

Store the card in a protective sleeve, away from direct sunlight and moisture. Given its Rare Ultra rarity and high HP, keeping edges and surfaces free from bends and scratches will help maintain value.

Set-by-Set Micro-summaries

• BREAKthrough (xy8): Introduces M Mewtwo-EX as a powerful Mega Evolution card with a high HP pool and an attack that synergizes with Stadium cards. It stands out for its rarity and strategic depth, despite its current unknown legality status.