
Are you hunting for the most valuable chase cards in the Pokémon TCG’s Mega Evolution Base Set? Launched on September 26, 2025, this set kicked off the Mega Evolution series with 132 cards (plus ~40 secret rares), bringing back iconic Megas like Mega Lucario ex and Mega Gardevoir ex with a modern 3-Prize twist. Collectors and investors are buzzing over its silhouette-style artwork and low print run, with scalpers driving up secondary market prices—Pokémon Center preorders sold out in minutes! At CardChill, we’ve analyzed December 2025 market trends to pinpoint the top 10 chase cards by raw USD value (via TCGPlayer), perfect for boosting your collection or portfolio. Whether you’re chasing gold hyper rares or special illustration rares (SIRs), this guide breaks down why these cards are worth your investment. Explore more at our Pokémon TCG sets page or browse Pokémon cards for detailed stats.
Why Mega Evolution Chase Cards Are Hot Investments
The Mega Evolution Base Set’s compact size and nostalgic Megas make it a collector’s dream. With only 1:216 packs yielding SIRs, scarcity fuels value—master sets are already valued at $3,000+. Cards like Mega Lucario ex are climbing 15% monthly due to competitive play and iconic appeal, while full-art Trainers and Energies add unique investment angles. Sealed products like Booster Boxes ($144.99) are reselling at 150% MSRP, signaling long-term potential akin to Evolving Skies.
Top 10 Chase Cards by Value
Here’s our ranking of the top chase cards, based on raw market value (December 2025), with insights on why they’re worth chasing:
1. Mega Lucario ex SIR ($400+)
- Why It’s Valuable: This Fighting-type Mega ex (330 HP, Aura Barrage) dominates decks with its high-damage output. The SIR’s manga-style art, featuring Lucario’s aura in a fiery silhouette, is a collector’s gem.
- Investment Tip: With 20% monthly growth, PSA 10 grading could push this to $600+ by mid-2026. Ideal for long-term holds.
2. Mega Gardevoir ex SIR ($350+)
- Why It’s Valuable: Psychic-type Mega ex (320 HP, Psybeam Dance) shines in control decks. Its SIR, with prismatic fairy energy swirls, is a fan-favorite for its ethereal beauty.
- Investment Tip: Up 18% since release, its popularity ensures steady gains. Grab from Booster Boxes for best pull odds.
3. Cynthia SIR Supporter ($200+)
- Why It’s Valuable: Full-art Supporter with draw power, its SIR showcases Cynthia in a dynamic pose with glowing orbs. High utility in decks boosts demand.
- Investment Tip: 12% monthly growth; a staple for competitive play makes it a safe bet for collectors.
4. Mega Sceptile ex SIR ($180+)
- Why It’s Valuable: Grass-type Mega ex (310 HP, Jungle Slash) offers speed and energy acceleration. The SIR’s lush, vine-wreathed art appeals to Hoenn fans.
- Investment Tip: Gaining 10% monthly, it’s a sleeper hit for collectors eyeing Grass-type resurgence.
5. Mega Blaziken ex Hyper Rare ($150+)
- Why It’s Valuable: Fire/Fighting Mega ex (300 HP, Blaze Kick) with gold foil art. Its fiery silhouette and meta relevance drive value.
- Investment Tip: Up 8% monthly; hyper rares are scarce, making it a solid mid-term flip.
6. Riolu Promo ($120+)
- Why It’s Valuable: ETB promo evolving to Lucario, with exclusive holo art. Its accessibility and evolution chain appeal drive collector interest.
- Investment Tip: Steady 6% growth; affordable for new collectors building Fighting decks.
7. Basic Fighting Energy Full-Art ($100+)
- Why It’s Valuable: Ultra-rare Energy with aura-infused art, essential for Mega Lucario decks. Completionists chase it for set mastery.
- Investment Tip: 5% monthly gains; low pull rates make it a subtle but strong hold.
8. Mega Kangaskhan ex SIR ($90+)
- Why It’s Valuable: Normal-type Mega ex (310 HP, Parental Bond) with nostalgic art. The SIR’s family-themed design resonates with collectors.
- Investment Tip: Up 4% monthly; undervalued but rising due to Kanto fanbase.
9. Alakazam Promo ($80+)
- Why It’s Valuable: Pokémon Center ETB promo with psychic swirl art, evolving to Mega Alakazam ex. Exclusive appeal boosts demand.
- Investment Tip: 3% monthly growth; limited distribution makes it a collector’s gem.
10. Basic Psychic Energy Full-Art ($70+)
- Why It’s Valuable: Ultra-rare Energy with cosmic art, key for Mega Gardevoir decks. Its prismatic design is a binder standout.
- Investment Tip: Steady 3% gains; a must for set completionists.
Tips for Collecting & Investing
- Buy Sealed Products: Booster Boxes or ETBs maximize pull chances for SIRs like Mega Lucario ex. Check our Pokémon TCG sets for sealed product guides.
- Grade High-Value Cards: PSA 10 grading can double values for SIRs and hyper rares.
- Monitor Market Trends: Use TCGPlayer or eBay for real-time pricing; expect 10-20% growth by Q2 2026.
Conclusion
The Mega Evolution Base Set’s chase cards are a collector’s jackpot, blending nostalgia, scarcity, and competitive edge. Whether you’re eyeing Mega Gardevoir ex’s beauty or Cynthia’s utility, now’s the time to invest. Explore more on our Pokémon cards page or dive into the series at CardChill Pokémon.