Here's a hint: Heal yourself!

The first time Torrin or Sir Camil is injured, they will give a hint to the player to use Torrin's Healing Touch ability.

During demo, I noticed some players were too wound up attacking to heal. Some didn't notice the ability to heal until much later. So now I create a hint telling players to heal. 

I made a messaging system a few months ago - it's paying off. Now I can add listeners that react to messages like "Sir Camil was injured" and separate concerns.