I also dropped Master of Blades for a similar reason - two different Rank 7 options should be more than enough since I barely even summon them in the first place
Dont think you are free of Royal Decrees if you dont see any during the first game of a match either, because they could always be lurking in your opponents side deck
Expect a TCG-first inventory singles, sealed product, and likely organized play for games like Pokemon, Magic: The Gathering, and Yu-Gi-Oh
It's usually okay
Perhaps the most powerful extender that the Zombie-type has to offer is Mezuki, and it has been played at three copies per deck for years because of its ability to consistently enable frustrating endboards
Meanwhile, Solemn Strike, Quaking Mirror Force, and Twin Twisters, were also unique alternatives to other cards with similar effects