[Help]Blood Pact ability

[FoxWizzy]

I am working on a pasive ability that adds str to units in a range of the spell.

My prob. is :

How to remove the added str if your not in the spell range any more

• Blood Pact
  • Events
    • Unit - A unit learns a skill
  • Conditions
    • (Learnd Hero Skill) Equal to Blood Pact
  • Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Level of Blood Pact for (Learning Hero)) Equal to 1
      • Then - Actions
        • Unit Group - Pick Everyunit in (Units whitin 1195.00 of (Position of (Learning Hero))) and do (Actions)
          • Loop - Actions
            • Hero - Modify Strength of (Picked Unit): Add (7 x (Level of Blood Pact for (Learning Hero)
      • Else - Actions
        • Do nothing

Blood Pact is just Brilliance Aura whit no options 1200 area effect

 

[cleeezzz]

store the units into a group, instead of adding str using pure trigger, add a str boost item ability, and run a periodic to check if unit still has buff, if not, remove bonus