Quote Originally Posted by Launched View Post
It's replacing one weak attack with a strong DoT. Apparently you have SMN at 60, what do you think does more damage: putting your DoTs on one Oppressor and using 3 Ruins on that same enemy, or putting DoTs on both Oppressors? Bio is 240 potency, Miasma is 300, Bio II is 350, Ruin is 80.
Was intentionally being facetious here... Bard and machinst DoTs are a bit less of a difference.