Both players show their hands to each other and select 1 card from each other''s hand. Add the selected card to your hand and you can use it in this Duel. (When the cards are sent to the Graveyard, they are sent to the Graveyard of the original owner.)
![Exchange [Dark Beginning 1] [DB1-EN170] | Enigma On Main](http://enigmaonmain.com/cdn/shop/products/23706_200w.jpg?v=1570486037)
