Icewall (Elementalism Ability)

== AB Scroll ==
ELEMENTALISM - ICEWALL
Syntax:            CAST ICEWALL <direction>
This spell will create a wall of elemental ice, blocking the passage of those who would seek to pass by.
Message (First Person):
You raise your hands dramatically, and summon an icewall to the <dir>.
Message (Attempting to move through wall):
A wall blocks your way.