This restriction keeps the format balanced and preserves the legacy of these cards
Naya commanders have good support for tokens and creating wide board states, which makes Hazezon a great leader for what this deck wants to do
Tim Aten is completely American, has his own Pro Tour Player card, and even appeared in the Magic Invitational largely on the basis of his amazing prowess at writing Magic articles
Esika, God of the Tree/The Prismatic Bridge Five-colour supreme They say that fools rush in, and also that they play five-colour Commander decks
Being able to protect your commander is invaluable, but you dont always want to play Lightning Greaves in decks where you might need to target your commander and you might not always need haste
enters the battlefield, create four 1/1 blue Beeble creature tokens