How can you tell your card is this one?

Look at the bottom of your card: you should read M6 74 there.

Legendary Summit M6 74

M6JPUncommon

This Stadium is played as two cards. This one does nothing on its own — you also need Legendary Summit 073 in your hand to put it into play.

We are not buying this printing at the moment.

Check the number and illustration against the card you are looking for.

How can you tell your card is this one?: Look at the bottom of your card: you should read M6 74 there.
Which set does it come from?: It comes from the M6 set.

Its characteristics and effects in play, with the original text when available.

おたがいのポケモンが、相手のポケモンからワザのダメージを受けてきぜつしたとき、とられるサイドは1枚少なくなる。