array(7) {
  ["cardCount"]=>
  array(6) {
    ["firstEd"]=>
    int(0)
    ["holo"]=>
    int(0)
    ["normal"]=>
    int(0)
    ["official"]=>
    int(7)
    ["reverse"]=>
    int(0)
    ["total"]=>
    int(7)
  }
  ["cards"]=>
  array(0) {
  }
  ["id"]=>
  string(2) "wp"
  ["legal"]=>
  array(2) {
    ["expanded"]=>
    bool(false)
    ["standard"]=>
    bool(false)
  }
  ["name"]=>
  string(13) "W Promotional"
  ["releaseDate"]=>
  string(10) "1999-09-01"
  ["serie"]=>
  array(2) {
    ["id"]=>
    string(4) "base"
    ["name"]=>
    string(4) "Base"
  }
}