The only data-wise unique qualifier is that the collector number contains b , however Gatherer doesn't seem to offer a search query for the collector number
This is supported by Ari Nieh, a designer and White's representative in the Council of Colors, who had this to say about Mangara: Mangara, the Diplomat signals the beginning of WOTC warming up to White getting some forms of good card draw, and I for one am extremely excited for it
Im not trying to be bitter or old-fashioned in this assessment, but my personal preference wouldve been for more representation of the golden era of Spider-Man mythology, the 1990s
Your opponents will love the card advantage so much they wont want to attack you
Designer-artist Judson Cowan openly credits Dredge as one of Deep Regrets key touchstones, alongside classic Cthulhu story The Shadow Over Innsmouth, the Hellboy comics, Scooby-Doo cartoons and the 17th-century theory of a hollow Earth - within which another mysterious world exists - posited by comet namesake Edmund Halley