Mythical Island: Top 5 Cards to Watch in Pokémon TCG Pocket’s New Expansion

Mythical Island expansion has brought 86 new cards to Pokémon TCG Pocket, blending nostalgic nods to the Southern Islands promo set with fresh strategic potential. From immersive full-art cards to powerful new Pokémon ex, this set is poised to redefine the meta. Rather than covering every card, we’ve highlighted five standout cards that offer strategic depth, collectability, or stunning artwork. Let’s dive in!
1. Mew ex – The Ultimate Utility Card

Mew ex is the face of the Mythical Island expansion, and for good reason. With its Genome Hacking attack, Mew ex can copy any attack from your opponent’s Pokémon for just three Colorless Energy. This versatility makes it a tech choice for virtually any deck, allowing it to adapt to various matchups and strategies.
Why It’s a Must-Have:
• Versatility: Fits into any deck due to its Colorless Energy requirements.
• Meta Impact: A strong counter against decks reliant on high-damage attackers.
• Collectability: Multiple versions, including a rare gold card, make it a collector’s dream.
2. Celebi ex – Infinite Potential

Celebi ex introduces the Powerful Bloom attack, which scales damage based on the amount of Energy attached to it. Paired with cards like Serperior (from the same set), which doubles Grass Energy efficiency, Celebi ex can deal devastating damage for minimal cost.
Why It’s a Must-Have:
• Strategic Synergy: Works exceptionally well with Grass-type Energy acceleration strategies.
• First of Its Kind: The first infinite-scaling attack in Pokémon TCG Pocket.
• Immersive Artwork: Its full-art card is the only immersive card in this set, making it a rare gem.
3. Vaporeon – Master of Flexibility

Water-type decks gain a major boost with Vaporeon and its Wash Out ability, which allows you to move Water Energy freely between your Pokémon. This flexibility makes retreating and powering up attackers seamless, giving you a strategic edge in tight battles.
Why It’s a Must-Have:
• Energy Manipulation: Move Energy to set up attackers or retreat vulnerable Pokémon.
• Game-Changing Support: Elevates Water decks that rely on heavy attackers like Gyarados ex.
• Beautiful Full Art: The one-star rarity Vaporeon features gorgeous artwork for collectors.
4. Aerodactyl ex – Aggression Meets Speed

Aerodactyl ex is a Fighting-type powerhouse that thrives on fast-paced aggression. Its Rock Cutter attack deals consistent damage for low Energy, making it a strong early-game attacker. When paired with support cards like Old Amber, Aerodactyl ex is perfect for taking control of the battlefield.
Why It’s a Must-Have:
• Aggressive Playstyle: Ideal for decks focused on high-pressure strategies.
• Meta Relevance: Counters Electric decks that dominate the current meta.
• Rare Appeal: The rainbow-border version is one of the most coveted cards in the set.
5. Mythical Slab – Psychic Deck Staple

Consistency is critical in competitive play, and Mythical Slab offers Psychic decks a way to find key Evolution Pokémon when they’re needed most. With Psychic decks relying on cards like Gardevoir for Energy acceleration, Mythical Slab ensures you never miss a critical piece of your setup.
Why It’s a Must-Have:
• Improved Consistency: Reduces reliance on card-draw effects alone.
• Meta Impact: A staple for Psychic decks featuring Mewtwo ex or Mew ex.
• Strategic Depth: Ensures smoother evolution lines in Energy-heavy strategies.
Why Mythical Island Matters
This set isn’t just about flashy cards—it’s about redefining strategies and bringing underutilized archetypes into the spotlight. Whether you’re building a Grass deck with Celebi ex and Serperior or boosting your Water deck with Vaporeon, the Mythical Island expansionoffers tools for every player.
The Mythical Island expansion is a treasure trove for collectors and competitive players alike. From Mew ex’s adaptability to Celebi ex’s raw power, these five cards are poised to leave a lasting impact on Pokémon TCG Pocket. Whether you’re looking for strategic value or standout artwork, Mythical Island delivers.