How to go about this spell...

Well, if anyone watches the Inuyasha Anime series this will seem familiar...

but im making a hero (Sango) and can't figure out whats the best way to go about making her one spell/ability...



Poison Powder
Sango throws down a Poisonous Powder chamber which leaves poison in that area for 5 seconds, also slowing down enemy movement if they pass through it.

basically it slows enemies for maybe 5 seconds and gives them poison which lasts for like 10 or so seconds slowly eating away at their health.


So whats the best way to go about this?

Making a ward that has the pic of disease cloud was what i was thinking of, but how would i make that ward damage everyone in that area with the poison and slowing effect?

make a ward that has 2 abilities, an edited Endurance Aura that reduces enemy speed and an edited Abomination Disease Cloud that lasts 10 seconds and deals more damage, make the spell that creates the ward (Stasis Trap, Sentry Ward ect) make the summon last 5 seconds.

Hm an edited endurance aura... see thats where my problem was, i was thinking of the spiders slow poison but that would only affect one unit at a time...

Thanks a bunch ^_^

The Tornado's slow aura would probably be a simpler choice, since it already slows units' speeds. But I agree with Pheonix-IV's bouncy suggestion, that seems like the best method.

slow aura works too, their both actually the same spell (slow aura just has reversed values)