Glyph + HC cast + reduced dmg = ouch

the glyph is a complete joke and unnecessary
they fucked whole frost spec up with making permanent dead runes, now they keep that mechanic and nerf the hell out of frost, the problem is tmho that a frost dk doesn't even have to watch/time runes, its just button mashing and there is always something available that hurts on an insane short gcd. they could make frost presence more attractive for 2H, because up until now you had a killing machine that could never run out of power with decent self healing that had a ton of control over the enemy.