As one of Yugi Mutos go-to monsters, its nostalgic value and artwork make it one of the most valuable Yugioh cards from the games golden age
He doesn't copy whether that creature is tapped or untapped, whether it has any counters on it or Auras and Equipment attached to it, or any non-copy effects that have changed its power, toughness, types, color, and so on
If youre a more experienced player, and you have a fondness for Charizard like many, the Ultra Pro mat may be more in line with your style, because no one wants to play on a cold, hard surface when they can have comfort at their fingertips
There are likely to be supply issues with the first set as demand is high
You know the card has never been touched by anyone else, which gives you the best possible starting condition
Some bugs aside, it is a great resource and the main testing option for Standard