With the set being brand new, its also possible that some of these cards have more potential than is readily apparent
Thousand Moons Smithy / Barracks of the Thousand In an artifact deck, there are a lot better 4-drops
If it's a Unicorn, put two +1/+1 counters on it instead
Collectors: OP-15 features detailed artwork and sought after alternate art cards, making it a strong addition for collectors who enjoy premium One Piece designs
This makes it not only a collector's item but also a valuable asset in competitive play
Better than that, however, they still only get to block with one of those creatures, meaning it will be difficult to gang up on him, as well