My Nature’s Guardian mastery is showing green +X numbers floating up my screen when I’m at max health. I thought this was related to wearing heirlooms, but I’m not wearing any right now.
How do I stop this from happening? Or is this a bug on Blizzard’s end?
Cloak enchant most likely, it did that in dragonflight as well.
Specifically the leeching fangs enchant which heals every 5s out of combat. I don’t believe that shows in the combat log, but it’s coded as a heal and Nature’s Guardian applies to it.
If not that, then some other regen-style effects which don’t appear in the combat log also count as heals and trigger mastery heals. Since you mentioned heirlooms, I think low-level bonus health regen does this, but I don’t know exactly how that works in current WoW or what levels it applies to.