FreeKaner
Prophet of the Dumpsterfire
I just wanted a simple answer. I'm not asking for tactics.
The way DT works it's not very helpful against Dragons. It helps but minimally. You need to up your deflection, ideally anyone who is getting hit by a dragon should have over 130 deflection minimum. Also in Alpine Dragon fight specifically it's prudent to have a barbarian/fighter/paladin rush forward to be hit by the dragon and go up the cave so rest of your party can clear up the adds without getting breath ko'd. I am giving unsolicited tactics advice because you said "wrong" by the way.
Also yes he is available in WM2.