CovertGoBlue, The ONE in best-of-one

I've been watching a lot of MtG Arena content on YT and Twitch, one of my favorite content creators is CovertGoBlue which recently reached 100k subs on YT. I've decided to make a fan art of him to celebrate his achievement.
Check out his channel:
https://www.youtube.com/channel/UC-UZjHl2kZ-6XKBLgbFgGAQ