Sarkhand, Soul Aflame reduces the cost of all your Dragon spells by one generic mana while in play, making it an auto-inclusion in just about every Dragon commander deck that can play it
Life payments are often tacked on to cards to balance them, but the right strategy uses these as fuel
1-Mana Color Hosers One-mana color hosers like Pyroblast, Hydroblast, Red Elemental Blast, and Blue Elemental Blast are invaluable in a format with so many red and blue threats to stop cards like Tolarian Terror and Lightning Bolt dead in their tracks
(More on that later.) Thirdly, there's a number of trading restrictions which you must abide by, such as only trading cards of the same rarity (one Diamond cards can only be traded for other one Diamond cards etc)
The strict requirements for fighting with Boxing Ring help keep it from feeling oppressive, but the effect is still likely to trigger several times during the average Commander game
Tom Bombadil Our highest scoring gold card and third highest legendary dork is good ol' Tom