Spell: Hostility

Can be casted on creeps at max level 6, not enemy heroes
Can be casted on single targets! When the unit is under the spell he will instantly attack anyone or anything near him and wont stop untill the spell wears off or he dies! The unit theres under the spell will attack both enemies and friendly units!
The unit under the spell wont recive any abilities or speciel power but will simple turn hostile against everyone near him or her.
This spell can also be used in normal Live R.P.G. but then it also has to either on time or until the target dies!

I suggest you rename the Abilty ''Aggresivness'' or something like that.
A nice ability which would also require triggers.