Back in Shadows Over Innistrad Standard a friend brewed a sweet Bant Delirium deck for a Magic Invitational event, and while I failed to make day two of that event piloting Golgari Delirium, I decided to build my friend's deck to play the 5k the next day
At the beginning of combat on your turn, choose an opponent at random that this creature didn't attack during your last combat
Everybody knows that one player at their LGS that takes great pride in demonstrating their unique shuffling technique
Another combo that you can do with a "dragon" is Moritte of the Frost, which is changeling and thus counts as a dragon
Like their normal counterparts, these cards will be in Japanese in Japanese Collector Boosters and in English in non-Japanese Collector Boosters
Honorable Mentions I wanted to bring a little attention to the utility cards that you need to be running in every deck, but don't have the "Pow" to make the Top Ten