How to make a spell that crushes trees when caster walks?

[millzy]

the spell is called spirit form

giving the unit the ability to walk though trees by killing them as he goes past them each tree he kills gives him bonus movement speed and attack damage. stacks up to 2/4/6/8 times.

how do i kill the trees in a 250 range around the hero and count them????

 

[GangSpear]

Walk through trees and killing trees?
Each trees increase damage and bonus movement speed?

 

[millzy]

yer u can walk though trees and as u walk though them u kill them. each tree u kill gains move speed and damage

but the damage and move speed only can stack a sertain amount depending on the lvl

 

[GangSpear]

Download HEre
i think is like this,cannot understand clearly -.-

 

[millzy]

somthing like that

how do i limit the bonuses

like lvl 1 the bonus only stacks for 2 trees at lvl 1 and 4 trees for lvl 2 and so on

 

[GangSpear]

download Here
Here you are.