Grishoalbrand is one of Modern’s fast combo decks – capable of killing in the very early turns. With the banning of Twin, it’s possible that this deck is going to be one of the top dogs. Bob Huang, who drove the popularity of the deck last year, is fresh off a 2nd place finish at SCG Charlotte. He wrote a post-Twin ban primer of the deck on ChannelFireball. Check it out here.