Infinite by name and by nature, Trazyn can come out of the Command Zone (or the 99, I guess) and immediately do any number of completely disgusting things depending on what your graveyard is loaded with at the time
Then attacking creatures gain menace until end of turn
Its limited just to Dragon decks, but thats still a really good option for them
Since as long as I can remember, I have always loved Jurassic Park , so when I saw that they were coming out with cards set in the world of Jurassic Park/World , I was over the moon
Tap, target player loses 3 life unless they sacrifice or discard
Ethan solidified the theme of the deck by aligning all the mills to mill 3, and he's a generically "good" commander