[Spell] AoE Slow Alternative

[Spellbound]

I'm trying to make a custom Earthquake without the terrain deformations. I've tried looping a dummy with Thunderclap/Slam, but these have terrain deformations as well. I don't want to use Slow Aura (Tornado) since the buff applied by auras take forever to dissipate on affected units that are out of range, which means that a slowed unit would remain slowed for something like 3 seconds after having stepped out of the custom Earthquake's AoE.

The only alternative I can think of right now is to loop through a dummy caster and cast a custom Slow that lasts half a second on every unit, but that just sounds yucky.

Anyone have any ideas?

 

[Abovegame]

Think the alternative is a way to go, unless there is a way to reduce that 3 second delay.I'll also need something like this for my map,want to see where this goes.

 

[Jampion]

If you want it channeled you can use cloud, if not use silence.

 

[Spellbound]

Cloud! I completely forgot about that spell. Thanks +rep