what is the lost zone

[magkisssrulz]

ive been confused what is the lost zone and how does it making a big part in the ptcg i thought it was a stadium card can someone tell me please and what does the scan look like cause i have a giratina deck
so can anyone help me please

 

[PokePop]

It is not a card.
It is a new "area" in the game, introduced in the new Platinum set.

It's similar to the discard pile, except it is on the "Prizes" side of your field.
This is to keep it from getting mixed up with your discard pile.

Cards that are sent to the Lost Zone cannot be brought back into the game.