Too many times now I've run into healers in DF at lvl 60 who still think that Divine Seal and Synastry don't affect the potency of your Heals over Time spells. I'm starting to think there's some guide out there that explicitly states "YOUR HoTS WILL NOT HAVE INCREASED HEALS UNDER THESE BUFFS".
Please, new healers, I know you're new, but learn to read your tooltips. And if I am trying to give helpful advice, don't yell at me to 'go play a healer if I wanted to be bossy'. If I'm advising you to use Divine Seal > Regen, or put your faerie on Obey, I'm not trying to bully or demean you. I'm only trying to help.
P.S. I'm well aware that Asylum and Collective Unconscious are NOT affected by the buffs, but case in point; they are abilities, not SPELLS.