Is there any order in triggering that automatically makes a unit use a skill? A Particular order? I know that you can use the ones that GUI has in its inventory (Orc Far Seer - Chain Lightning, Human Peasant - Repair, Human Priest - Inner Fire) But if a make a spell is there anyway to automatically use it through a trigger or maybe auto casting?
I think you can use that ones as a base function, for example, if you want a dummy unit to cast a spell based off Chain Lightning, I think you can use the Orc Far Seer - Chain Lightning response. The other way is to use the raw data as a code.