First I would like to say I love my enchanter. Just made 12th and it rocks. Me and a friend can easily kill red orcs thanks to tashan and whirl. Im not sure what effect earlier nerfing did, but it appears fixed now.

Which brings me to my question. Can you cast tashan multiple times on a mob and have it be additive? I tried it with a yellow orc, and was able to charm him. Boy that was cool. Im just not sure if I'm wasting mana or if hitting a guy twice with tashan is really helpful?

The same question can be applied to choke. Will 2 castings on the same mob by the same person cause twice the damage? Or does a second casting just start the damage over again?