[Trigger] Conversion from AoE game

[Restor]

Everybody knows age of empires I&II, priests/monks have abiltiy to convert enemy unit, at some range, BUT the conversion itself takes time (i.e 1time_unit), and if two monks are converting at same time, it takes less time (i.e 0.5time_unit), and if one monk started and second joined during half of casting, it will take cca. 0.75 time and so on and so on.

And there are ofc. abilities to be more protected from casting (it need more time_units). How to make it MUI. Prefering GUI

 

[bounty hunter2]

unit starts the efect of an ability
unit = monk

set a = monk
set b = target of ability

if b = in region close to a
then ( base it on a channel spell )
turn on trigger2
turn on trigger3
wait 1 second
set x = 1 + z
wait 2 second
set x = 2 + z
wait 3 second
set a = 3 + z
wait 4 second
set a = 4 + z
wait 5 second
set a = 5 + z

trigger2
every 0.01
unit starts the efect of an ability
= unit type of monk
if unit is in region near b
set z = 1 + z

trigger3
every 0.01 seconds
if x = or bigger then 5
change owner

I think you should do something like this

 

[Restor]

I have idea with timer, and when more units are casting, then the timer will go more quickly. But have to make it mui