Clicking Trigger! HELP!

[BeatMySkill]

Hi Hive,
I need a Clicking trigger... It sounds something like this:
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Player selects a unit two times, than the selected unit is under control of the Player who selected him.

+REP for the helper!

 

[Vinz]

can it be any unit or only units owned by neutral passive? more info?

 

[HammerFist132]

I have made it for him already xD

 

[BeatMySkill]

I want for all units spawned by neutral passive, could you make it?