Northlander's War Axe

[EiriktheScald]

We were discussing a technique with a light axe... hooking the axe over the opponent's shield and pulling it out of position, a nicely effective trick. Effect #264 - Drop Weapons in Panic (Example: gauntlets of fumbling) causes the target to drop all weapons it is holding. If it's a weapon-wielding humanoid, it's largely disabled by this. I would like to cause the target to either drop its shield or suffer a penalty in armor class on a successful hit (5-10% chance). Can this be done? What would be required to cause the target to drop its shield?

Edit:] This script might work:

IF
HasItem("SHLD01",NearestEnemyOf())
THEN
RESPONSE #100
DropItem("SHLD01",NearestEnemyOf())
END

But I'm not sure how to implement it into the item.