I don't really play Planeswalkers in many of my decks so while they're clearly an important part of our format, they didn't really play a major role in my deck-building or gameplay this past year
I cant tell if Id rather have the rabbit archer as a Selesnya tokens commander over Cadira, Caller of the Small or Trostani, Selesnya's Voice, but maybe
The biggest bummer is that the -4 ability has a chance of folding to a Fog or any board wipe
Alpha Cut Corners: There have been mistakes in the past where the incorrect corner cutting die was used to round the corners of cards
Liberator, Urzas Battlethopter Colorless and artifact spells (so even those with color, like Bolass Citadel) having flash means being able to hold up mana for interaction on everyone elses turns
Not Fun : This is usually reserved for older commanders who are seven-mana vanilla creatures, legendary creatures that arent meant for EDH, or are too salt-inducing for my taste