proofs:
1- http://www.resurrectionacademy.org/t5498-dueling-dice-deathmark-vs-xxozxx-2#46157
2- http://www.resurrectionacademy.org/t5500-dueling-dice-deathmark-vs-RsS-2#46168
3- http://www.resurrectionacademy.org/t5509-dueling-dice-deathmark-vs-itoki-2#46235
4- http://www.resurrectionacademy.org/t5508-dueling-dice-deathmark-vs-itoki#46228
5- http://www.resurrectionacademy.org/t5510-dueling-dice-deathmark-vs-kudo-shinichi#46241