Using AE ground targeting spells help please

I have a Merc and i was wondering if there is any way to macro his AE ground spells. I want to add him to my 4 box group for the extra heals and be able to use Kolto Missile in the macro. But i have to stop what i'm doing and manually mouse click where i want the targeting effect to go off at. I just want to drop the heal right at his feet. Any way to do this?

Not sure on the mechanics of the game...

If you're using IS Boxer, you could do a Send Next Click action.
And set it, so the click is ignored in the current window.

Then press whatever hotkey, to activate your ability.
And just mouse click immediately, or very quickly.
You wouldn't have to leave your current window to do this.

I know if Warcraft, if it is a ground-target spell, there's no way to do the "aim at your feet".
But the Send Next Click action is quite fast and easy.

I was able to work this out pretty easily with my 4x Mercs:

First you need to bind "Max zoom in" on your Merc to some random button. Any will do. Then, make a new key in ISBoxer. You just need one step. It will have three actions in it: The first should be whatever button is your in-game binding for Kolto Missile. The second is Send Next Click --> Merc. The third is your in-game binding for "Max zoom in".

As long as your Merc's camera is set up so that it looks downwards even a little when you press the key it will zoom all the way in. Then just click your mouse and boom, Kolto at your feet. Works great with 4x :)

Thanks guys, gonna give it a try :)

works great, thans again guys :)

i am new to isboxer and i would like some help setting this up if someone could give me a detailed step by step that would be great :)