As the king and wizard advance to their fourth, fifth, and sixth ranks, new units are added. You can expose your own king to check if a newly-created unit will be used to instandly block the check.
Gary K. Gifford, May 2006. He and I are internet friends; he suggested the phrasing for the second sentence of the mini-rules.
Keys "s"=save "l"=load "b"=back once
These are simple illustrations rather than strong opponents.
Bug reports? -- Thank you! Keep them coming!
Written by Ed Friedlander