Chat with your characters, equip them for games, and even taken them on an Adventure which allows them to interact with other AI characters and the world around them
Between those, Auras are the superior option because they are cheaper than Equipment both in terms of mana and monetarily (have you seen how much Sword of Fire and Ice is lately?)
Creatures you begin to control later in the turn won't get +2/+0, and Vehicles you begin to control later in the turn won't automatically become creatures and won't get +2/+0.
But even at Commander, there are enough flyers that Moat isnt always the best answer, and its not played so much in Legacy (or Vintage) that is a must purchase
If you do, you lose 2 life
Gardevoir ex Another new card from the Scarlet and Violet Base set, Gardevoir ex is an extremely powerful stage 2 Pokmon