While we can argue about the long-term effects of switching competitive play to best-of-one, and there are certainly some huge unintended consequences, including extreme variance based on the die roll and tournaments being decided by a not-random starting hand algorithm that doesn't apply to paper Magic , beneath everything else, the communication on the issue is frustrating
If you have an advantage on the battlefield, force it
Well be ranking the top 10 (in my personal opinion)
The main combo is to use the Leyline to double Turn Inside Out or Monstrous Rage to turn your Heartfire Hero into an 8/2
Unfortunately, some of the cards were a bit too revealing in Japan and had to be toned-down stateside
A recent Regional Championship in Japan was dominated by this deck, with the final coming down to a mirror match