Hi Chris, thanks for reading, i love your feedback! Yes! Brighton is a must have in my opinion! Will increase your winrate and you'll have lots of fun watching opponents miss most of their attacks, Mylor and him were the first summoners i purchased, being Brighton the first gold foil summoner in my collection, it's very versatile and will give you the chance to potentially use all your cards as it is a dragon summoner.
I'm so glad this can help you improve your game!
Hugs and good luck on your battles!