Not 100% sure but what sounds logic to me:
Well, think of it this way: If it drained 10hp every second for 10 seconds doing 100 dmg...most things would die in one cast. When you cast it though they don't really die with one cast do they?
Option number 2: 10hp in 10 seconds thus 1hp per second...sounds logic. If you watch your enemies health bar you will see it decreasing.It isn't that powerfull of a spell, 100 dmg would be expecting a lot...
In case it wasn't clear...total of 10 dmg...the effect is just spread out over 10 sec.

P.S. unless those cute little wilves have 300+ hp and that would be the reason of their health bar not going down so fast...i m guessing not?!
This post has been edited by H3lliN: May 19 2006, 08:46 AM