How about this - add the effect of weapon ''Trauma'' (http://www.wowhead.com/spell=71864/f...light#comments) to the Lightwell HoT (with a slightly increased proc chance, e.g. 10%). This way it wouldn't be ''cast and forget about it'' spell because people would still have to click it, and to actually motivate them more to use it - they might heal others. Just a thought. =P