If you run one of these commanders, you may need to have a Rule 0 discussion with your pod before you play your deck: Generally, these are commanders that most players don't want to play against at, say, Bracket 2, as Commander Format Panel member, Gavin Verhey puts it
Arguably the oldest archetype, they're also one of the most divisive
If were judging death triggers alone its awesome
Horrifying body gore, impossible-to-detect infiltration schemes, and a (mostly) irreversible transformation into one of the most feared entities in Magic
Some of Jace's competition, on the other hand, has been more long-lastingespecially Emrakul, the Aeons Torn, which, a full 15 years after it was first released, is still the biggest, baddest, most broken creature that Magic has ever produced, as a 15/15 flyer that annihilates your opponent's board when it attacks and gives you an extra turn when you cast it