Modern將會是一個被sanctioned的賽制~One such question for Aaron was about the Modern format that was introduced during the Community Cup and whether or not it was going to be coming to sanctioned play anytime soon. Aaron shrugged and went on the record and say that Modern would be a sanctioned format in the very near future...
Modern 規則 + banlist
http://www.wizards.com/magic/magazine/a ... /05192011d
基本上就是mirrodin和8th以後的牌都可以用的賽制~