Spell cards that didn't change are Blustering Winds (decent), Ego Boost (entertaining), Xyz Energy (decent), Star Changer (rather useful at times), Swords of Revealing Light (overall great card), Mystical Space Typhoon (another overall great card), and Fissure (useful at times), and Reinforcement of the Army (pretty much a must have for any deck with a lot of Warrior types)
This means that someday we will have Arkana's Dark Magician art
Are the cards authentic
With that in mind, it makes complete sense that trainers would want to dress up their own Pokmon like other Pokmonit may be a fictional world, but its still filled with human beings who like cute things, after all
It's a great fit for grindy white decks that need to stabilize without locking themselves into permanent exile, and returns already lost threats to your hand once it leaves
All this and so much more is coming your way in Burst Protocol