fear type spell

fear type spell

I'm working on a spell that will fear a unit making unuseable kinda like hex but causes the unit to run around.

How could I make the unit uncontrolable and run around while feared?

Edited: also while feared the unit can cause units nearby that that player isn't currently in combat with to start attacking the player's units

When u cast it on a unit, make the unit neutral passive and make this trigger:

Events: Every (Math Random Number between 1 and 5(example) seconds
Conditions:
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Actions:
Unit Group - Pick every unit in playable map area with the buff: 'fear' and do: order picked unit to move to a random point in rect centered at picked unit with size ...,... (x and y) (this is the 'Conversion - Convert size with point to Rect' action)

Hope this works