Need help with spell

[chenlimin]

I need a spell that can steal a rodom item from emeny

 

[Ramza]

events: unit finishes casting an ability (or begins, u can choose what u want)
conditions: ability comparison
actions: if, then, else
if: integer comparison => if random number between 1 and 100 is XX
then: item - remove item from 'target unit of ability being cast' and move instantly to 'casting hero'
(dunno the precise action, maybe its at hero section)