Since Japanese sets are smaller and more focused than English setsoften split into multiple releases before being combined into one English expansionJapanese booster packs provide a more structured and collectible experience
Weve seen this seal a number of times now, so feel free to deviate from the design and/or make it relatively subtlemaybe embossed
Castle Doom Saffgor: This is actually interesting as another Land with the capacity to sacrifice an Artifact, something previously found on Phyrexia's Core, and used to break parity on stax effects
Similar to how Mewtwo was forming an offensive move, Charizard is posed up, ready for a fight as they surround themselves with fire, making this, some could say, another fire choice
Even then, with how fast the format is now and how prevalent removal is, you may have a tough time getting much use out of it
The card becomes the face of a memorable era, and its desirability is forever linked to the positive experience of opening that set