Syntax: train <str/int/wis/dex/con>
Syntax: train <avatar/mortal/primal/hp/mana/move>
Syntax: train <charm/sleep/steal>
It costs 200 exp to train a stat (str, int, etc), except that it costs
only 100 exp to train your primary stat. Primal costs 500 exp for the
first point, 1000 for the second, 1500 for the third, etc, and
hp/mana/move cost your current amount in that particular area minus your
con (for hp and move) or wis (for mana) per point. Becoming a mortal or
an avatar costs 1000 exp each.
Training the immunities (charm, sleep & steal) costs 750,000 exp for the
first, 1.5 million for the second and 2.25 million for the third.