Quest Trigger ?

[Megalz]

I have some knowledge about WE Trigger but i really don't know how to make this kind of Quest :
- Kill [some thing] 0/10 => kill 10/10 [some thing] => comple quest

 

[Unholy_Vendetta]

U have to count for each unit that u kill and put it in variable, something like a unit die, dying unit equal to (types of unit) then integer = integer + 1, if integer = 10, mark quest as complete....