Can I trigger the trigger after the related skills of lightning ball are released in World of Warcraft map editor?

No, all passive skills can't be triggered. Passive skills need chances to trigger.

event

Any unit is attacked.

situation

The type of attack unit is equal to (hero)

The skill level of the attacking unit (passive shock wave) is greater than 0.

Random integer (minimum 1, maximum 100) is greater than x (skill trigger probability is x%).

behaviour

Create a player (vest) whose unit belongs to the attacking unit at the position of the attacking unit.

Delete the last created point.

Set the last created unit life cycle as 1.5 seconds, and the type is water element.

Adds skills (Shock Wave) to the last created unit.

Set the shock wave skill level of the last created unit equal to the (passive shock wave) skill level of the attacking unit.

Issue the Orc-Tauren Chieftain-Shockwave command to the last created unit until the triggering unit is located.

Delete the last created point.