I can't speak so much for formats like draft and standard, nor the choices they make regarding play structures, but the individual cards are often such a joy to play with
I like the cards, I think Jaws is a neat commander to build around, especially because any player can trigger the ability, but none of these stand out as mega-value cards
Examples include Rocco, Cabaretti Caterer and Vrestin, Menoptra Leader, to name a couple
I submitted the version that got printed later in set design, though it originally had a third mode that read "Target player shuffles their graveyard into their library
Terra, Magical Adept / Esper Terra At 3 mana, Terra, Magical Adept is a nasty early setup piece: It mills five on entry and can even snag an enchantment you milled straight into your hand
Myra opens attractions every time you cast an instant or sorcery from your hand and builds a mini flashback engine tied to visiting them