Originally Posted by
Shurrikhan
Shoot, weird that it's not in any of the old guides. Could that just be because of its potency? At the time, THM had a 15s, 18s, and 21s (or was it 18, 21, 24?) duration version of Thunder across 3 forms, each at the same 30 potency per tick? Stone II was... 180p at the time, up from Stone's 140?
If Miasma we're available, though, it would be guaranteed at its potency over Stone II, yet not only is it not among Cross-class recommendations, but it's notes specifically as not an option.