are pokemon cards valuable How to Find in Your Collection Why Are Pokémon Cards So
Description
they may have additional effects like drawing cards, inflicting Special Conditions (Asleep, Burned, Confused, Paralyzed, or Poisoned) or altering the opponent's deck and/or board state

That means you can't free-roll them in just any deck

Sorin, Lord of Innistrad The good thing about Sorin is that you get a cheap, 4-drop 'walker with a solid long game

The most likely reasons are if its sacrificed, if its legendary and another legendary creature with the same name is controlled by the same player, or if its toughness is 0 or less
