SC2Mapster

Does anyone have a Double Strike type of Ability here? If so can someone show me a Demo. Id help in exchange :)

You need to use persistant with 2 effects from your weapon.......

@abvdzh: Go

and the Ability set to what?

@abvdzh: Go

Period Effects btw? :)

@Mugen245: Go

For an example just look at the interceptor. its weapon has an persistent-effect that uses
Effect - Initial: first hit
Effect - Period Effects+: second hit
here the Effect - Period Count is set to 1 because it does only one hit after the first. also the duration is set to 0 so they happen simultaneously. i dont think you need to use initial and do both attacks by setting the count to 2. probably they (starcraft-developer) had their reasons.

Edit:
creating an ability out of this is simply an Effect-Instant applying a behaviour that switches from one to the other weapon and using the Effect - Final field of the persistent effect to remove that behaviour

@Shieldnutzz: Go

Effect to Final for the Remove Behavior? through the Persistent effects+ or the Ability part? Confused Sorry :)

and thanks it worked as a Passive Behavior. :D

@Mugen245: Go

the persistent effect that does the double strike gets the remove behaviour.
in the example of the interceptor it would look like this
Effect - Initial: first hit
Effect - Period Effects+: second hit
Effect - Period Count: 1
Effect - Final: Remove behaviour

Make sure the target of the Remove behaviour is set to caster