While not noticeably related to the 1976 film, their release in 1976 is most certainly tied to that release, so I've included them here
Kraum, Ludevic's Opus was a challenge, in part because he just isn't that impactful
The flexibility to create tokens on your turn, leave them up as blockers, then cast this at your opponent's end step for to draw a bunch of cards is so good
A non-cleaved Dread Fugue is going to be a lot more about having an early play, while you also have the full-cost cleave mode for cleaning up later haymakers
Before buying, cross-reference Japanese Pokemon card rarities so you know exactly what tier each listing represents the difference between a CHR and an SR Pikachu is 2-3 in price, and the stamps are easy to misread