In a format where you start with 40 life, Treasonous Ogre can turn 4 mana into 12-13 red mana, which is more than enough to combo off against an unprepared table with Underworld Breach, Kiki-Jiki, Mirror Breaker, or Godo, Bandit Warlord
Cards that take too much damage are banished, though any damage sustained during a challenge remains until a card effect removes it
If you do, choose two cards in your hand drawn this turn
The main and most defining of them, in my opinion, is the fact that it is a format essentially designed for multiplayer matches
Ninjutsu your way to victory by casting Oblivion in the aftermath portion so your opponent has to get rid of two cards, stopping them from implementing their original combat strategy
Most games end with a boss fight, and a round of Commander played against a Goblin deck is no exception, as the best-ever Goblin card for Commander is the inimitable Krenko, Mob Boss