Conjuring Credits

The Origins of Wonder

User Tools

Site Tools

This is an old revision of the document!

Dice - The Opposite Numbers Totaling Seven

This convention was made by the Statutory Arrangement of 1297 in Europe. See Guillemin's An Illustrated History of White Magic, p. 58. Using this knowledge for a number force appears in Ein Spiel Karten by R. P., Prague, 1853, Part 2, item 12, “Card Mathematics”, p. 53 of the Pieper translation.