nice spell, good work coungrats
however spell has some work to do on.
Effects:
I agree with others about the differance between life and mana drain colour. You can also change the waprhs colour to green And the aim of lightining effect is wrong create it from center of warph to caster. Will looks better.
Coding:
- You have some memorial leaks which needs to be fixed:
Unit - Create 1 Dummy_Hole for (Owner of Caster) at Targeted_Point facing (Position of (Triggering unit))
When u say
Position of (Triggering unit) it also creates a point object which will leaks memory. You need variables for each points that u have created
- This spell does not supports multi casting.
This spell has a nice idea also you have enough experiance with GUI IMO i suggest you to start learning Jass(if you dont) which will enable alot much more ideas become real.
4/5 from me which will be 5/5 after fixing the problems i told
Good job mate