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As a lifelong collector with almost 10 years of industry experience, Billy is a passionate professional in the collectibles industry, combining a deep love for sports, trading cards, and memorabilia with expertise in marketing, event management, and community engagement

9 Rocket's Entei ex Team Rocket Returns - $345.95 Another Pokemon that has taken a liking to evil, Rockets Entei ex also bucks traditional typing to give your Pokemon a dark twist

It also has decent stats with three Strength and five Willpower

Reportedly, only two confirmed PSA 10 copies of the card exist, and the firms says it's only graded 37 copies at any grade - suggesting a vanishingly small pool of collectible-quality Squirtle Twenty Nines out there