Ok, here's a spell for you.
Mass root.
Entangles nearby enemy units, the units are damaged over time and the caster should be able to move while the units are entangled. The time they are entangled is increased with every level, same with the damage. 3 Levels.
All right, this is what I want to do. I want to create a ability which creates a beam that rotates around the casting unit. The beam will have a speed slightly slower than a Footman(270), and when a unit gets hit by the beam it will die. The unit will also rotate along with the beam, just like...