crit strike type ability

[Joshsta818]

yes i was wondering how i would go about making a trigger like.. where when a hero crits a trigger reconizes as an event and then an action happends, but i cannot figure out how to go about doing this becuase i dont belive that when a hero Crits its considerd casting an ability

Ex:
Event - Hero finishes casting an ability
condition - casing ability = Critical Strike
condition - Triggering player has learned abillity Critical slam
Action - unt creat dummy unit
Action - add abilitiy thunder clap to dummy unit
action - dummy unit cast ability on (targeted unit of ability)

ahh this might have been confusing now i read it.

SUMMARY
how do you make a event that reconizes when a critical strike goes off?

[Kryptonyte]

Make the critical strike a trigger skill, have the critical strike ability have a 0% chance to hit.
Make a trigger that turns on when they learn that skill, and for each hit, it rolls (random integer) 1-100,
and have it so if it rolls 28, or any random number, it does whatever you wanted your other trigger to do.
(Also have it damage the unit, or simply take life away from it through the trigger)