The key to designing these cards is to find two abilities, one in each color, that are both interesting by themselves but combine to good effect
Many of the high-value cards feature fan favourite Pokmon or characters, like Charizard, Eevee or Pikachu
For example, it could be paired with Giratina VSTAR to launch a powerful Lost Impact attack with needing just one additional energy, or even the more powerful Star Requiem attack for no additional energy at all
It looks complicated and strange and powerful
You can see the official art of a cart on the PriceCharting page, so if there are any differences here, then the card you are looking at may be fake
Ok Kabuto #50 (Pokemon Fossil) Details All prices are the current market price