A suggestion for the new Keystone's name

Meddler said they were taking suggestions for names for the new keystone, so I have an idea. Looking at it, it's not an entirely selfless keystone like it used to be with the changes on PBE. There IS incentive to take it now for the champion using it, the 5% total health boost. The healing aspect makes me think of a cleric, or paladin from games like WoW. How about Knight's Blessing? I think it would tie nicely in with the item Knight's Vow, since most champions who buy Knight's vow would also probably take this new Keystone.

I also think it presents a nice contrast from healing supports. Windspeaker's Blessing for the healers, Knight's Blessing for the Wardens. Very thematic