Making Upgrade apply to a single unit

[Kildare]

I'm sorry if this sounds abit noobish, but how do you make an upgrade/research apply to a SPECIFIC unit?

Example: Zealot learns "Charge" ability, but only that specific Zealot can use it. Other zealots must learn the charge ability individually before they can use it.

 

[Builder Bob]

I'm sorry if this sounds abit noobish, but how do you make an upgrade/research apply to a SPECIFIC unit?

Example: Zealot learns "Charge" ability, but only that specific Zealot can use it. Other zealots must learn the charge ability individually before they can use it.

I haven't tried anything like that myself, but maybe you could start with seeing what the trigger action 'Enable/Disable ability for unit' does.

 

[Kildare]

Nah it's ok i solved the problem already. It was a mistake to use Upgrades for learning abilities. Instead i used Arm Magazine as a substitute for "tech purchasing"(which would then require a dummy unit) then used requirements to enable the ability.