Vaul's Unmaking (Signature)

This spell can only target enemy characters.
However, it may target any enemy character that is
within range and that the caster can draw a line of
sight to, regardless of the usual rules for targeting
characters, and may even target an enemy character
that has joined a unit or that is engaged in combat.
The casting player chooses a single magic item
carried by the target. This magic item is
immediately 'unmade', rendering it completely
useless. The chosen magic item cannot be used
for