Cassandra / Cullen
No one ought to lean on lyrium. If we all learned it on will alone, there would be fewer homeless addicts on the streets of Lowtown.
I do remember, though it has been some years ago. I would have to see if any of the local mages would have the patience for helping to teach it. I'm curious, too, as to whether the usual Templar skills will work on magic that is not of our world.