What creatures heal other creatures?

Question

Can you list all the creatures that have the spell available to heal other creatures?

Answer 1

I did a small research, but sadly I didn't find what I expect. There is my list:

•  Sir Baeloc and Sir Nictros. The one with less HP will heal about 18,000 health. (Grave Danger mini boss)
•  Soulless Minion healsCount Vlarkorth - Healing others (0-545+) 
• Snail Slime on Warzone 5
• Brother Chill & Brother Freeze (from The Secret Library Quest) - they heals each other but I couldn't find information about how much they heal.