Caltrops (Stealth Ability)

== AB Scroll ==
STEALTH - CALTROPS
Syntax: IRONCRAFT CALTROPS
::THROW CALTROPS AT GROUND
With the requisite ability in Artistry, you can now craft caltrops from
a bar of iron. When thrown on the ground, they will impede the progress
of people through the room. Anyone trying to sprint (or similar) through
the room will find they cannot continue beyond the sharp tacks.