Professor's Research stays!
Professor's Research (Professor Rowan) & Barry have been revealed from the Start Deck 100. This product releases on December 17, 2021.
The cards were officially revealed on the YouTube channel of Satoh Takeru, which has 2.23 million subscribers.
Professor's Research (Professor Rowan) and Barry comes with a new Regulation Mark F. Their standard format lifespan have been extended now because of this.