Being so hard to kill Elspeth is pretty good at getting to her ultimate and getting there in good shape
The best creature type is hard to define, but some metrics can be used to narrow it down: If youre looking for creature types that make good creature-focused (i.e., typal) decks then you probably want goblins, humans, or elves
(Have you seen Nicol Bolas, the Ravager?) But what's a Prerelease
The least played card, in only 274 decks, is Sylvan YetiSylvan Yeti, and it's not terrible
Haven of the Spirit Dragon Dragon decks are the most common 5-color decks in Commander by a huge margin with Haven of the Spirit Dragon playing an important role in getting your fire-breathing, bat-winged lizards into play ASAP
The myrs don't really care