Jacinthe, Tarragon and Naveen get their own cards, and for a franchise (and, frankly, genre) that has often struggled with representation, well note that these characters getting a bit more time is welcome
Commander Although Modern has captured most peoples attention for this set, there will also be a huge number of goodies for Commander players
Therefore, these will allow you to have a larger image of whatever you'd like with the ability to still change the Attack/Defense values
Slither Wing is good for KOing pikachu ex (since the burn will proc and knock it out after resolute heart happens) as well as a wall like mimikyu or even Fezandipiti ex which is weak to fighting
Card number matches the official artwork 3
Most of the combo decks rely on creatures, so this is a great way to disrupt them while still carrying out your game plan