The Oriental Adventures book has a list of the shugenja
schools and the spells belonging to each school, starting on
page 91. I can find no such list for the Isawa school. Can an
Isawa shugenja choose another shugenjas school? Is there
an Isawa school spell list somewhere else?
Shugenjas of the Isawa school can specialize in any of the
four elements, as mentioned on page 27 and page 222.
(Shugenjas of the Phoenix clans Agasha school specialize in
fire and use the school spell list on page 91.) An Isawa
shugenja can choose any spell of her favored element from the
shugenja spell list as her school spell at each level. She cannot
choose spells that appear on other schools spell lists but not on
the shugenja spell list (such as fireball, soul bind, or horses
nose).
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