Since land destruction is such a controversial strategy, and Wizards has consistently tried to move away from it, its very unlikely well ever see a legendary creature card that truly enables it as a strategy
Odds scale with packs and set
It was therefore the most difficult to obtain among all Pokmon Players Club promotional cards
In terms of game mechanics, they're usually non-evolving (single stage) Pokmon with unusually high in-game stats in one area or another, and they're usually genderless - although, as you read the rest of this section, you'll find that's not always true
@WorthPointCEO: "For those of us who remember the arrival of Pokmon cards, it was one of those moments where you remember exactly where you were when you first saw them." Every single card
It's also one that's had no thought put into it