Trigger that lets you mass units to area if auto-cast is ON?

[Kryis]

IS it possible at all to make for example all spawned footies to have an ability like mass. And if this ability has auto-casting on then when (mass attacker enters region[1231]) issue all units with mass attack on to follow the mass order, but if its not on ignore the mass attack order?

IS THIS POSSIBLE??? if so how i can figure it out

Kryis

 

[Teh_Ephy]

well you could give them an ability that sticks some everlasting buff on the unit, and if the unit has that buff it will follow the mass order. will be annoying if u have lots of units tho.