Activate by selecting 2 Attack Position monsters on the field. When either of the selected monsters are removed from the field, this card is destroyed. When this card is destroyed, those monsters are destroyed.
It makes for great removal. Let's say one of your monsters is about to get destroyed, chain Claymore Dud and designate your own and any monster your opponent controls you want gone. Boom! Problem solved.
Pesky Judgment Dragon causing problems in your game? Let Claymore Dud take care of that for you!
This is one of the many good cards coming out in Absolute Powerforce next month, and it's quite exciting. Anti-Meta decks are going to enjoy running this, even if it's just in the side deck.