starmie pokemon card V - Water Listed cards may have imperfections. Starmie ex (Celestial Guardians #233/239,

As for how you can tell well, you need to do some research

This was because one of the most dominant Pokmon of the time was the Keldeo ex card from Cold Flare [BW6] which came with the Ability to switch itself into the Active slot from the Bench and negate the attacks sleep capabilities by doing so

Meanwhile, Cecil, Dark Knight is a popular inclusion in Dimir Midrange as a powerful one-mana creature that can ultimately transform into a 4/4 lifelinking threat

If you happen to be a Yanmega fan, though, this is a gift at its current price point

However, like other decks with specific gimmicks, his value diminishes if players are familiar with his playing style and can adapt accordingly

Well, it still kind of is