EXTERNAL LINKS - ALL FIXED Ask Wizards December 2003 Broken Link Ask Wizards - December, 2003, Feature Article - December 1, 2003 - Wayback Machine Land of the Rising Fun - Feb 14, 2005 - Wayback Machine 1996 World Champion, Magic Arcana Broken Link 1996 World Champion, Magic Arcana - May 9, 2002 - Wayback Machine World Records, Magic Arcana Broken Link World Records, Magic Arcana - September 14, 2011 - Wayback Machine World Quiz, Magic Arcana Broken Link World Quiz, Magic Arcana - December 1, 2014 - Wayback Machine Rarest trading card 1996 World Champion Original Art Video INTERNAL LINKS Hobby Japan Life Counters 1996 World Champion - Unique Cards SET NUM CARDNAME ARTIST SOURCE DATE INFO 001 1996 World Champion Christopher Rush Winner card of the 1996 World Championship 1996-08-14 YES Shichifukujin Dragon 1996 - Unique Cards SET NUM CARDNAME ARTIST SOURCE DATE INFO 002 Shichifukujin Dragon Christopher Rush Celebration card of the Japan DCI Tournament Center 1996-?-

Another factor that affects the value of a card is playability
While casting creatures at instant speed isn't always the easiest, DereviDerevi seems to manage, and Urza, Lord High ArtificerUrza, Lord High Artificer just sees an opportunity to BrainstormBrainstorm or CounterspellCounterspell for free on your turn before untapping themselves as normal
Even with the number of things going on here, though, three mana is a pretty tall ask for a sideboard card
The appeal stems partly from how easy it is to play
FNMATHOME: They will give you a pack with 2 cosmetics