Syntax: Makeunholy
Spellcasters who know the spell "bless water" can hold a flask of blessed
water and type makeunholy to turn it into a flask of unholy water. This is
just an aesthetic modification. The object can still be used in the same way.
Note that only neutral and evil spellcasters can make unholy water. (i.e.
characters who know the spell "bless water")