Debuff-stacking

[hobbles]

Hey there, in my map I have a passive ability that gives a chance to slow the target with each attack. I want to make it so that it additively decreases the target's speed with each proc but i'm not sure how to do that. Anybody able to help? GUI please, I don't know JASS.

 

[Catch_ya]

Not needed that much trigger you go to object editor => Abilities => Orcs => Units => Envoriment spears or something then u change everything and allow stacking.

• Slow stack
• Event - Unit is attacked
• Condition - Attacking unit equal to (Your unit)
• Action - set IntegerVar = Math - Random number between 1 and 10
• If then else
  • if - integervar equal to 1 then
    • then set Loc = Position of attacking unit
      • create 1 dummy for owner of attacking unit at Loc facing defeault degress
    • order last created unit to orc - envoirment attacked unit.
    • add 1 to last created unit expiration timer
    • call RemoveLocation(udg_Loc)